22772145

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{1747}}^1$

素因数の和:1845

約数の個数: 32

約数和(自身を含む): 40273920

約数和(自身を除く): 17501775

約数列:

[1, 3, 5, 11, 15, 33, 55, 79, 165, 237, 395, 869, 1185, 1747, 2607, 4345, 5241, 8735, 13035, 19217, 26205, 57651, 96085, 138013, 288255, 414039, 690065, 1518143, 2070195, 4554429, 7590715, 22772145]

約数ペア:

[(1, 22772145), (3, 7590715), (5, 4554429), (11, 2070195), (15, 1518143), (33, 690065), (55, 414039), (79, 288255), (165, 138013), (237, 96085), (395, 57651), (869, 26205), (1185, 19217), (1747, 13035), (2607, 8735), (4345, 5241)]