40191151

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{40151}}^1$

素因数の和:40182

約数の個数: 16

約数和(自身を含む): 53964288

約数和(自身を除く): 13773137

約数列:

[1, 7, 11, 13, 77, 91, 143, 1001, 40151, 281057, 441661, 521963, 3091627, 3653741, 5741593, 40191151]

約数ペア:

[(1, 40191151), (7, 5741593), (11, 3653741), (13, 3091627), (77, 521963), (91, 441661), (143, 281057), (1001, 40151)]