1661616099

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{859}}^1$

素因数の和:1062

約数の個数: 80

約数和(自身を含む): 2936989440

約数和(自身を除く): 1275373341

約数列:

[1, 3, 9, 11, 13, 27, 33, 39, 81, 99, 117, 143, 167, 297, 351, 429, 501, 859, 891, 1053, 1287, 1503, 1837, 2171, 2577, 3861, 4509, 5511, 6513, 7731, 9449, 11167, 11583, 13527, 16533, 19539, 23193, 23881, 28347, 33501, 49599, 58617, 69579, 71643, 85041, 100503, 122837, 143453, 148797, 175851, 214929, 255123, 301509, 368511, 430359, 644787, 765369, 904527, 1105533, 1291077, 1577983, 1864889, 1934361, 3316599, 3873231, 4733949, 5594667, 9949797, 11619693, 14201847, 16784001, 20513779, 42605541, 50352003, 61541337, 127816623, 151056009, 184624011, 553872033, 1661616099]

約数ペア:

[(1, 1661616099), (3, 553872033), (9, 184624011), (11, 151056009), (13, 127816623), (27, 61541337), (33, 50352003), (39, 42605541), (81, 20513779), (99, 16784001), (117, 14201847), (143, 11619693), (167, 9949797), (297, 5594667), (351, 4733949), (429, 3873231), (501, 3316599), (859, 1934361), (891, 1864889), (1053, 1577983), (1287, 1291077), (1503, 1105533), (1837, 904527), (2171, 765369), (2577, 644787), (3861, 430359), (4509, 368511), (5511, 301509), (6513, 255123), (7731, 214929), (9449, 175851), (11167, 148797), (11583, 143453), (13527, 122837), (16533, 100503), (19539, 85041), (23193, 71643), (23881, 69579), (28347, 58617), (33501, 49599)]