5470413

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{223}}^1$

素因数の和:293

約数の個数: 32

約数和(自身を含む): 8580096

約数和(自身を除く): 3109683

約数列:

[1, 3, 13, 17, 37, 39, 51, 111, 221, 223, 481, 629, 663, 669, 1443, 1887, 2899, 3791, 8177, 8251, 8697, 11373, 24531, 24753, 49283, 107263, 140267, 147849, 321789, 420801, 1823471, 5470413]

約数ペア:

[(1, 5470413), (3, 1823471), (13, 420801), (17, 321789), (37, 147849), (39, 140267), (51, 107263), (111, 49283), (221, 24753), (223, 24531), (481, 11373), (629, 8697), (663, 8251), (669, 8177), (1443, 3791), (1887, 2899)]