61694217

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{1429}}^1$

素因数の和:1495

約数の個数: 40

約数和(自身を含む): 101741640

約数和(自身を除く): 40047423

約数列:

[1, 3, 9, 13, 27, 39, 41, 81, 117, 123, 351, 369, 533, 1053, 1107, 1429, 1599, 3321, 4287, 4797, 12861, 14391, 18577, 38583, 43173, 55731, 58589, 115749, 167193, 175767, 501579, 527301, 761657, 1504737, 1581903, 2284971, 4745709, 6854913, 20564739, 61694217]

約数ペア:

[(1, 61694217), (3, 20564739), (9, 6854913), (13, 4745709), (27, 2284971), (39, 1581903), (41, 1504737), (81, 761657), (117, 527301), (123, 501579), (351, 175767), (369, 167193), (533, 115749), (1053, 58589), (1107, 55731), (1429, 43173), (1599, 38583), (3321, 18577), (4287, 14391), (4797, 12861)]