67294831

素因数分解:

${\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{131}}^1\times {\mathrm{227}}^1$

素因数の和:462

約数の個数: 16

約数和(自身を含む): 71267328

約数和(自身を除く): 3972497

約数列:

[1, 31, 73, 131, 227, 2263, 4061, 7037, 9563, 16571, 29737, 296453, 513701, 921847, 2170801, 67294831]

約数ペア:

[(1, 67294831), (31, 2170801), (73, 921847), (131, 513701), (227, 296453), (2263, 29737), (4061, 16571), (7037, 9563)]