23927607

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{2393}}^1$

素因数の和:2511

約数の個数: 24

約数和(自身を含む): 38093328

約数和(自身を除く): 14165721

約数列:

[1, 3, 9, 11, 33, 99, 101, 303, 909, 1111, 2393, 3333, 7179, 9999, 21537, 26323, 78969, 236907, 241693, 725079, 2175237, 2658623, 7975869, 23927607]

約数ペア:

[(1, 23927607), (3, 7975869), (9, 2658623), (11, 2175237), (33, 725079), (99, 241693), (101, 236907), (303, 78969), (909, 26323), (1111, 21537), (2393, 9999), (3333, 7179)]