13431153

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{1039}}^1$

素因数の和:1212

約数の個数: 16

約数和(自身を含む): 18636800

約数和(自身を除く): 5205647

約数列:

[1, 3, 31, 93, 139, 417, 1039, 3117, 4309, 12927, 32209, 96627, 144421, 433263, 4477051, 13431153]

約数ペア:

[(1, 13431153), (3, 4477051), (31, 433263), (93, 144421), (139, 96627), (417, 32209), (1039, 12927), (3117, 4309)]