86527909

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{587}}^1$

素因数の和:669

約数の個数: 32

約数和(自身を含む): 106686720

約数和(自身を除く): 20158811

約数列:

[1, 13, 17, 23, 29, 221, 299, 377, 391, 493, 587, 667, 5083, 6409, 7631, 8671, 9979, 11339, 13501, 17023, 129727, 147407, 175513, 221299, 229517, 289391, 391529, 2983721, 3762083, 5089877, 6655993, 86527909]

約数ペア:

[(1, 86527909), (13, 6655993), (17, 5089877), (23, 3762083), (29, 2983721), (221, 391529), (299, 289391), (377, 229517), (391, 221299), (493, 175513), (587, 147407), (667, 129727), (5083, 17023), (6409, 13501), (7631, 11339), (8671, 9979)]