90295263

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{1499}}^1$

素因数の和:1628

約数の個数: 32

約数和(自身を含む): 141120000

約数和(自身を除く): 50824737

約数列:

[1, 3, 9, 23, 27, 69, 97, 207, 291, 621, 873, 1499, 2231, 2619, 4497, 6693, 13491, 20079, 34477, 40473, 60237, 103431, 145403, 310293, 436209, 930879, 1308627, 3344269, 3925881, 10032807, 30098421, 90295263]

約数ペア:

[(1, 90295263), (3, 30098421), (9, 10032807), (23, 3925881), (27, 3344269), (69, 1308627), (97, 930879), (207, 436209), (291, 310293), (621, 145403), (873, 103431), (1499, 60237), (2231, 40473), (2619, 34477), (4497, 20079), (6693, 13491)]