3938765761

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{271}}^1\times {\mathrm{71597}}^1$

素因数の和:71904

約数の個数: 16

約数和(自身を含む): 4673917440

約数和(自身を除く): 735151679

約数列:

[1, 7, 29, 203, 271, 1897, 7859, 55013, 71597, 501179, 2076313, 14534191, 19402787, 135819509, 562680823, 3938765761]

約数ペア:

[(1, 3938765761), (7, 562680823), (29, 135819509), (203, 19402787), (271, 14534191), (1897, 2076313), (7859, 501179), (55013, 71597)]