40888967589

素因数分解:

$3^4\times {\mathrm{43}}^1\times {\mathrm{2003}}^1\times {\mathrm{5861}}^1$

素因数の和:7919

約数の個数: 40

約数和(自身を含む): 62543413152

約数和(自身を除く): 21654445563

約数列:

[1, 3, 9, 27, 43, 81, 129, 387, 1161, 2003, 3483, 5861, 6009, 17583, 18027, 52749, 54081, 86129, 158247, 162243, 252023, 258387, 474741, 756069, 775161, 2268207, 2325483, 6804621, 6976449, 11739583, 20413863, 35218749, 105656247, 316968741, 504802069, 950906223, 1514406207, 4543218621, 13629655863, 40888967589]

約数ペア:

[(1, 40888967589), (3, 13629655863), (9, 4543218621), (27, 1514406207), (43, 950906223), (81, 504802069), (129, 316968741), (387, 105656247), (1161, 35218749), (2003, 20413863), (3483, 11739583), (5861, 6976449), (6009, 6804621), (17583, 2325483), (18027, 2268207), (52749, 775161), (54081, 756069), (86129, 474741), (158247, 258387), (162243, 252023)]