2408211

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{2287}}^1$

素因数の和:2312

約数の個数: 20

約数和(自身を含む): 3875872

約数和(自身を除く): 1467661

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 351, 1053, 2287, 6861, 20583, 29731, 61749, 89193, 185247, 267579, 802737, 2408211]

約数ペア:

[(1, 2408211), (3, 802737), (9, 267579), (13, 185247), (27, 89193), (39, 61749), (81, 29731), (117, 20583), (351, 6861), (1053, 2287)]