22635045

素因数分解:

$3^4\times 5^1\times {\mathrm{55889}}^1$

素因数の和:55906

約数の個数: 20

約数和(自身を含む): 40576140

約数和(自身を除く): 17941095

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 405, 55889, 167667, 279445, 503001, 838335, 1509003, 2515005, 4527009, 7545015, 22635045]

約数ペア:

[(1, 22635045), (3, 7545015), (5, 4527009), (9, 2515005), (15, 1509003), (27, 838335), (45, 503001), (81, 279445), (135, 167667), (405, 55889)]