74903601

素因数分解:

$3^1\times {\mathrm{109}}^1\times {\mathrm{157}}^1\times {\mathrm{1459}}^1$

素因数の和:1728

約数の個数: 16

約数和(自身を含む): 101499200

約数和(自身を除く): 26595599

約数列:

[1, 3, 109, 157, 327, 471, 1459, 4377, 17113, 51339, 159031, 229063, 477093, 687189, 24967867, 74903601]

約数ペア:

[(1, 74903601), (3, 24967867), (109, 687189), (157, 477093), (327, 229063), (471, 159031), (1459, 51339), (4377, 17113)]