1004079018249

素因数分解:

$3^3\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1\times {\mathrm{227}}^1\times {\mathrm{787}}^1$

素因数の和:1216

約数の個数: 128

約数和(自身を含む): 1578513530880

約数和(自身を除く): 574434512631

約数列:

[1, 3, 9, 27, 43, 47, 103, 129, 141, 227, 309, 387, 423, 681, 787, 927, 1161, 1269, 2021, 2043, 2361, 2781, 4429, 4841, 6063, 6129, 7083, 9761, 10669, 13287, 14523, 18189, 21249, 23381, 29283, 32007, 33841, 36989, 39861, 43569, 54567, 70143, 81061, 87849, 96021, 101523, 110967, 119583, 130707, 178649, 208163, 210429, 243183, 263547, 288063, 304569, 332901, 458767, 535947, 624489, 631287, 729549, 913707, 998703, 1005383, 1098907, 1376301, 1590527, 1607841, 1873467, 2188647, 3016149, 3296721, 3485623, 3809867, 4128903, 4771581, 4823523, 5620401, 7681907, 8396503, 9048447, 9890163, 10456869, 11429601, 12386709, 14314743, 18400847, 23045721, 25189509, 27145341, 29670489, 31370607, 34288803, 42944229, 47253001, 55202541, 69137163, 75568527, 94111821, 102866409, 141759003, 163824281, 165607623, 207411489, 226705581, 361049629, 425277009, 491472843, 496822869, 791236421, 864839809, 1083148887, 1275831027, 1474418529, 2373709263, 2594519427, 3249446661, 4423255587, 7121127789, 7783558281, 9748339983, 21363383367, 23350674843, 37188111787, 111564335361, 334693006083, 1004079018249]

約数ペア:

[(1, 1004079018249), (3, 334693006083), (9, 111564335361), (27, 37188111787), (43, 23350674843), (47, 21363383367), (103, 9748339983), (129, 7783558281), (141, 7121127789), (227, 4423255587), (309, 3249446661), (387, 2594519427), (423, 2373709263), (681, 1474418529), (787, 1275831027), (927, 1083148887), (1161, 864839809), (1269, 791236421), (2021, 496822869), (2043, 491472843), (2361, 425277009), (2781, 361049629), (4429, 226705581), (4841, 207411489), (6063, 165607623), (6129, 163824281), (7083, 141759003), (9761, 102866409), (10669, 94111821), (13287, 75568527), (14523, 69137163), (18189, 55202541), (21249, 47253001), (23381, 42944229), (29283, 34288803), (32007, 31370607), (33841, 29670489), (36989, 27145341), (39861, 25189509), (43569, 23045721), (54567, 18400847), (70143, 14314743), (81061, 12386709), (87849, 11429601), (96021, 10456869), (101523, 9890163), (110967, 9048447), (119583, 8396503), (130707, 7681907), (178649, 5620401), (208163, 4823523), (210429, 4771581), (243183, 4128903), (263547, 3809867), (288063, 3485623), (304569, 3296721), (332901, 3016149), (458767, 2188647), (535947, 1873467), (624489, 1607841), (631287, 1590527), (729549, 1376301), (913707, 1098907), (998703, 1005383)]