9876269

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1$

素因数の和:149

約数の個数: 32

約数和(自身を含む): 12337920

約数和(自身を除く): 2461651

約数列:

[1, 13, 17, 23, 29, 67, 221, 299, 377, 391, 493, 667, 871, 1139, 1541, 1943, 5083, 6409, 8671, 11339, 14807, 20033, 25259, 26197, 33031, 44689, 147407, 340561, 429403, 580957, 759713, 9876269]

約数ペア:

[(1, 9876269), (13, 759713), (17, 580957), (23, 429403), (29, 340561), (67, 147407), (221, 44689), (299, 33031), (377, 26197), (391, 25259), (493, 20033), (667, 14807), (871, 11339), (1139, 8671), (1541, 6409), (1943, 5083)]