65551239

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{577}}^1\times {\mathrm{971}}^1$

素因数の和:1567

約数の個数: 24

約数和(自身を含む): 102250512

約数和(自身を除く): 36699273

約数列:

[1, 3, 9, 13, 39, 117, 577, 971, 1731, 2913, 5193, 7501, 8739, 12623, 22503, 37869, 67509, 113607, 560267, 1680801, 5042403, 7283471, 21850413, 65551239]

約数ペア:

[(1, 65551239), (3, 21850413), (9, 7283471), (13, 5042403), (39, 1680801), (117, 560267), (577, 113607), (971, 67509), (1731, 37869), (2913, 22503), (5193, 12623), (7501, 8739)]