64351261

素因数分解:

${\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{131}}^1\times {\mathrm{1303}}^1$

素因数の和:1476

約数の個数: 16

約数和(自身を含む): 72293760

約数和(自身を除く): 7942499

約数列:

[1, 13, 29, 131, 377, 1303, 1703, 3799, 16939, 37787, 49387, 170693, 491231, 2219009, 4950097, 64351261]

約数ペア:

[(1, 64351261), (13, 4950097), (29, 2219009), (131, 491231), (377, 170693), (1303, 49387), (1703, 37787), (3799, 16939)]