74687587

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{241}}^1\times {\mathrm{769}}^1$

素因数の和:1054

約数の個数: 16

約数和(自身を含む): 83480320

約数和(自身を除く): 8792733

約数列:

[1, 13, 31, 241, 403, 769, 3133, 7471, 9997, 23839, 97123, 185329, 309907, 2409277, 5745199, 74687587]

約数ペア:

[(1, 74687587), (13, 5745199), (31, 2409277), (241, 309907), (403, 185329), (769, 97123), (3133, 23839), (7471, 9997)]