1254125163

素因数分解:

$3^1\times {\mathrm{23}}^2\times {\mathrm{727}}^1\times {\mathrm{1087}}^1$

素因数の和:1863

約数の個数: 24

約数和(自身を含む): 1752045568

約数和(自身を除く): 497920405

約数列:

[1, 3, 23, 69, 529, 727, 1087, 1587, 2181, 3261, 16721, 25001, 50163, 75003, 384583, 575023, 790249, 1153749, 1725069, 2370747, 18175727, 54527181, 418041721, 1254125163]

約数ペア:

[(1, 1254125163), (3, 418041721), (23, 54527181), (69, 18175727), (529, 2370747), (727, 1725069), (1087, 1153749), (1587, 790249), (2181, 575023), (3261, 384583), (16721, 75003), (25001, 50163)]