39612391

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{6131}}^1$

素因数の和:6222

約数の個数: 16

約数和(自身を含む): 49448448

約数和(自身を除く): 9836057

約数列:

[1, 7, 13, 71, 91, 497, 923, 6131, 6461, 42917, 79703, 435301, 557921, 3047107, 5658913, 39612391]

約数ペア:

[(1, 39612391), (7, 5658913), (13, 3047107), (71, 557921), (91, 435301), (497, 79703), (923, 42917), (6131, 6461)]