511044157

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1489}}^1\times {\mathrm{1553}}^1$

素因数の和:3072

約数の個数: 16

約数和(自身を含む): 583495920

約数和(自身を除く): 72451763

約数列:

[1, 13, 17, 221, 1489, 1553, 19357, 20189, 25313, 26401, 329069, 343213, 2312417, 30061421, 39311089, 511044157]

約数ペア:

[(1, 511044157), (13, 39311089), (17, 30061421), (221, 2312417), (1489, 343213), (1553, 329069), (19357, 26401), (20189, 25313)]