30185351

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{1231}}^1$

素因数の和:1382

約数の個数: 16

約数和(自身を含む): 35954688

約数和(自身を除く): 5769337

約数列:

[1, 7, 31, 113, 217, 791, 1231, 3503, 8617, 24521, 38161, 139103, 267127, 973721, 4312193, 30185351]

約数ペア:

[(1, 30185351), (7, 4312193), (31, 973721), (113, 267127), (217, 139103), (791, 38161), (1231, 24521), (3503, 8617)]