139609563

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{1061}}^1\times {\mathrm{1907}}^1$

素因数の和:2994

約数の個数: 16

約数和(自身を含む): 194524416

約数和(自身を除く): 54914853

約数列:

[1, 3, 23, 69, 1061, 1907, 3183, 5721, 24403, 43861, 73209, 131583, 2023327, 6069981, 46536521, 139609563]

約数ペア:

[(1, 139609563), (3, 46536521), (23, 6069981), (69, 2023327), (1061, 131583), (1907, 73209), (3183, 43861), (5721, 24403)]