88780391

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{5059}}^1$

素因数の和:5198

約数の個数: 16

約数和(自身を含む): 106867200

約数和(自身を除く): 18086809

約数列:

[1, 7, 23, 109, 161, 763, 2507, 5059, 17549, 35413, 116357, 551431, 814499, 3860017, 12682913, 88780391]

約数ペア:

[(1, 88780391), (7, 12682913), (23, 3860017), (109, 814499), (161, 551431), (763, 116357), (2507, 35413), (5059, 17549)]