86965931

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{6451}}^1$

素因数の和:6542

約数の個数: 16

約数和(自身を含む): 100806048

約数和(自身を除く): 13840117

約数列:

[1, 13, 17, 61, 221, 793, 1037, 6451, 13481, 83863, 109667, 393511, 1425671, 5115643, 6689687, 86965931]

約数ペア:

[(1, 86965931), (13, 6689687), (17, 5115643), (61, 1425671), (221, 393511), (793, 109667), (1037, 83863), (6451, 13481)]