6423389

素因数分解:

$7^1\times {\mathrm{59}}^1\times {\mathrm{103}}^1\times {\mathrm{151}}^1$

素因数の和:320

約数の個数: 16

約数和(自身を含む): 7587840

約数和(自身を除く): 1164451

約数列:

[1, 7, 59, 103, 151, 413, 721, 1057, 6077, 8909, 15553, 42539, 62363, 108871, 917627, 6423389]

約数ペア:

[(1, 6423389), (7, 917627), (59, 108871), (103, 62363), (151, 42539), (413, 15553), (721, 8909), (1057, 6077)]