9200961

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{71}}^1$

素因数の和:123

約数の個数: 72

約数和(自身を含む): 17926272

約数和(自身を除く): 8725311

約数列:

[1, 3, 7, 9, 11, 17, 21, 33, 51, 63, 71, 77, 99, 119, 121, 153, 187, 213, 231, 357, 363, 497, 561, 639, 693, 781, 847, 1071, 1089, 1207, 1309, 1491, 1683, 2057, 2343, 2541, 3621, 3927, 4473, 5467, 6171, 7029, 7623, 8449, 8591, 10863, 11781, 13277, 14399, 16401, 18513, 25347, 25773, 39831, 43197, 49203, 60137, 76041, 77319, 92939, 119493, 129591, 146047, 180411, 278817, 438141, 541233, 836451, 1022329, 1314423, 3066987, 9200961]

約数ペア:

[(1, 9200961), (3, 3066987), (7, 1314423), (9, 1022329), (11, 836451), (17, 541233), (21, 438141), (33, 278817), (51, 180411), (63, 146047), (71, 129591), (77, 119493), (99, 92939), (119, 77319), (121, 76041), (153, 60137), (187, 49203), (213, 43197), (231, 39831), (357, 25773), (363, 25347), (497, 18513), (561, 16401), (639, 14399), (693, 13277), (781, 11781), (847, 10863), (1071, 8591), (1089, 8449), (1207, 7623), (1309, 7029), (1491, 6171), (1683, 5467), (2057, 4473), (2343, 3927), (2541, 3621)]