23658271

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{373}}^1$

素因数の和:451

約数の個数: 32

約数和(自身を含む): 31667328

約数和(自身を除く): 8009057

約数列:

[1, 7, 13, 17, 41, 91, 119, 221, 287, 373, 533, 697, 1547, 2611, 3731, 4849, 4879, 6341, 9061, 15293, 33943, 44387, 63427, 82433, 107051, 198809, 259981, 577031, 1391663, 1819867, 3379753, 23658271]

約数ペア:

[(1, 23658271), (7, 3379753), (13, 1819867), (17, 1391663), (41, 577031), (91, 259981), (119, 198809), (221, 107051), (287, 82433), (373, 63427), (533, 44387), (697, 33943), (1547, 15293), (2611, 9061), (3731, 6341), (4849, 4879)]