66379521

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{3089}}^1$

素因数の和:3153

約数の個数: 32

約数和(自身を含む): 103824000

約数和(自身を除く): 37444479

約数列:

[1, 3, 13, 19, 29, 39, 57, 87, 247, 377, 551, 741, 1131, 1653, 3089, 7163, 9267, 21489, 40157, 58691, 89581, 120471, 176073, 268743, 762983, 1164553, 1702039, 2288949, 3493659, 5106117, 22126507, 66379521]

約数ペア:

[(1, 66379521), (3, 22126507), (13, 5106117), (19, 3493659), (29, 2288949), (39, 1702039), (57, 1164553), (87, 762983), (247, 268743), (377, 176073), (551, 120471), (741, 89581), (1131, 58691), (1653, 40157), (3089, 21489), (7163, 9267)]