4108111

素因数分解:

$7^4\times {\mathrm{29}}^1\times {\mathrm{59}}^1$

素因数の和:116

約数の個数: 20

約数和(自身を含む): 5041800

約数和(自身を除く): 933689

約数列:

[1, 7, 29, 49, 59, 203, 343, 413, 1421, 1711, 2401, 2891, 9947, 11977, 20237, 69629, 83839, 141659, 586873, 4108111]

約数ペア:

[(1, 4108111), (7, 586873), (29, 141659), (49, 83839), (59, 69629), (203, 20237), (343, 11977), (413, 9947), (1421, 2891), (1711, 2401)]