39621391

素因数分解:

${\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{101}}^1\times {\mathrm{109}}^1$

素因数の和:330

約数の個数: 16

約数和(自身を含む): 41738400

約数和(自身を除く): 2117009

約数列:

[1, 59, 61, 101, 109, 3599, 5959, 6161, 6431, 6649, 11009, 363499, 392291, 649531, 671549, 39621391]

約数ペア:

[(1, 39621391), (59, 671549), (61, 649531), (101, 392291), (109, 363499), (3599, 11009), (5959, 6649), (6161, 6431)]