15109011

素因数分解:

$3^5\times {\mathrm{97}}^1\times {\mathrm{641}}^1$

素因数の和:753

約数の個数: 24

約数和(自身を含む): 22901424

約数和(自身を除く): 7792413

約数列:

[1, 3, 9, 27, 81, 97, 243, 291, 641, 873, 1923, 2619, 5769, 7857, 17307, 23571, 51921, 62177, 155763, 186531, 559593, 1678779, 5036337, 15109011]

約数ペア:

[(1, 15109011), (3, 5036337), (9, 1678779), (27, 559593), (81, 186531), (97, 155763), (243, 62177), (291, 51921), (641, 23571), (873, 17307), (1923, 7857), (2619, 5769)]