139756851

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{8719}}^1$

素因数の和:8875

約数の個数: 24

約数和(自身を含む): 219011520

約数和(自身を除く): 79254669

約数列:

[1, 3, 9, 13, 39, 117, 137, 411, 1233, 1781, 5343, 8719, 16029, 26157, 78471, 113347, 340041, 1020123, 1194503, 3583509, 10750527, 15528539, 46585617, 139756851]

約数ペア:

[(1, 139756851), (3, 46585617), (9, 15528539), (13, 10750527), (39, 3583509), (117, 1194503), (137, 1020123), (411, 340041), (1233, 113347), (1781, 78471), (5343, 26157), (8719, 16029)]