83105919

素因数分解:

$3^4\times {\mathrm{13}}^3\times {\mathrm{467}}^1$

素因数の和:518

約数の個数: 40

約数和(自身を含む): 134774640

約数和(自身を除く): 51668721

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 169, 351, 467, 507, 1053, 1401, 1521, 2197, 4203, 4563, 6071, 6591, 12609, 13689, 18213, 19773, 37827, 54639, 59319, 78923, 163917, 177957, 236769, 491751, 710307, 1025999, 2130921, 3077997, 6392763, 9233991, 27701973, 83105919]

約数ペア:

[(1, 83105919), (3, 27701973), (9, 9233991), (13, 6392763), (27, 3077997), (39, 2130921), (81, 1025999), (117, 710307), (169, 491751), (351, 236769), (467, 177957), (507, 163917), (1053, 78923), (1401, 59319), (1521, 54639), (2197, 37827), (4203, 19773), (4563, 18213), (6071, 13689), (6591, 12609)]