40388097

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{4259}}^1$

素因数の和:4400

約数の個数: 16

約数和(自身を含む): 56232000

約数和(自身を除く): 15843903

約数列:

[1, 3, 29, 87, 109, 327, 3161, 4259, 9483, 12777, 123511, 370533, 464231, 1392693, 13462699, 40388097]

約数ペア:

[(1, 40388097), (3, 13462699), (29, 1392693), (87, 464231), (109, 370533), (327, 123511), (3161, 12777), (4259, 9483)]