186147661

素因数分解:

$7^1\times {\mathrm{61}}^1\times {\mathrm{233}}^1\times {\mathrm{1871}}^1$

素因数の和:2172

約数の個数: 16

約数和(自身を含む): 217271808

約数和(自身を除く): 31124147

約数列:

[1, 7, 61, 233, 427, 1631, 1871, 13097, 14213, 99491, 114131, 435943, 798917, 3051601, 26592523, 186147661]

約数ペア:

[(1, 186147661), (7, 26592523), (61, 3051601), (233, 798917), (427, 435943), (1631, 114131), (1871, 99491), (13097, 14213)]