1138864057

素因数分解:

${\mathrm{67}}^1\times {\mathrm{241}}^1\times {\mathrm{251}}^1\times {\mathrm{281}}^1$

素因数の和:840

約数の個数: 16

約数和(自身を含む): 1169429184

約数和(自身を除く): 30565127

約数列:

[1, 67, 241, 251, 281, 16147, 16817, 18827, 60491, 67721, 70531, 4052897, 4537307, 4725577, 16997971, 1138864057]

約数ペア:

[(1, 1138864057), (67, 16997971), (241, 4725577), (251, 4537307), (281, 4052897), (16147, 70531), (16817, 67721), (18827, 60491)]