143959401

素因数分解:

$3^2\times {\mathrm{113}}^1\times {\mathrm{353}}^1\times {\mathrm{401}}^1$

素因数の和:873

約数の個数: 24

約数和(自身を含む): 210900456

約数和(自身を除く): 66941055

約数列:

[1, 3, 9, 113, 339, 353, 401, 1017, 1059, 1203, 3177, 3609, 39889, 45313, 119667, 135939, 141553, 359001, 407817, 424659, 1273977, 15995489, 47986467, 143959401]

約数ペア:

[(1, 143959401), (3, 47986467), (9, 15995489), (113, 1273977), (339, 424659), (353, 407817), (401, 359001), (1017, 141553), (1059, 135939), (1203, 119667), (3177, 45313), (3609, 39889)]