66402119

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{4073}}^1$

素因数の和:4234

約数の個数: 16

約数和(自身を含む): 80958528

約数和(自身を除く): 14556409

約数列:

[1, 7, 17, 119, 137, 959, 2329, 4073, 16303, 28511, 69241, 484687, 558001, 3906007, 9486017, 66402119]

約数ペア:

[(1, 66402119), (7, 9486017), (17, 3906007), (119, 558001), (137, 484687), (959, 69241), (2329, 28511), (4073, 16303)]