516040119

素因数分解:

$3^3\times 7^2\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{193}}^1$

素因数の和:306

約数の個数: 96

約数和(自身を含む): 934179840

約数和(自身を除く): 418139721

約数列:

[1, 3, 7, 9, 21, 27, 43, 47, 49, 63, 129, 141, 147, 189, 193, 301, 329, 387, 423, 441, 579, 903, 987, 1161, 1269, 1323, 1351, 1737, 2021, 2107, 2303, 2709, 2961, 4053, 5211, 6063, 6321, 6909, 8127, 8299, 8883, 9071, 9457, 12159, 14147, 18189, 18963, 20727, 24897, 27213, 28371, 36477, 42441, 54567, 56889, 58093, 62181, 63497, 74691, 81639, 85113, 99029, 127323, 174279, 190491, 224073, 244917, 255339, 297087, 381969, 390053, 406651, 444479, 522837, 571473, 891261, 1170159, 1219953, 1333437, 1568511, 1714419, 2673783, 2730371, 3510477, 3659859, 4000311, 8191113, 10531431, 10979577, 12000933, 19112597, 24573339, 57337791, 73720017, 172013373, 516040119]

約数ペア:

[(1, 516040119), (3, 172013373), (7, 73720017), (9, 57337791), (21, 24573339), (27, 19112597), (43, 12000933), (47, 10979577), (49, 10531431), (63, 8191113), (129, 4000311), (141, 3659859), (147, 3510477), (189, 2730371), (193, 2673783), (301, 1714419), (329, 1568511), (387, 1333437), (423, 1219953), (441, 1170159), (579, 891261), (903, 571473), (987, 522837), (1161, 444479), (1269, 406651), (1323, 390053), (1351, 381969), (1737, 297087), (2021, 255339), (2107, 244917), (2303, 224073), (2709, 190491), (2961, 174279), (4053, 127323), (5211, 99029), (6063, 85113), (6321, 81639), (6909, 74691), (8127, 63497), (8299, 62181), (8883, 58093), (9071, 56889), (9457, 54567), (12159, 42441), (14147, 36477), (18189, 28371), (18963, 27213), (20727, 24897)]