4939311

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{3089}}^1$

素因数の和:3146

約数の個数: 16

約数和(自身を含む): 7267680

約数和(自身を除く): 2328369

約数列:

[1, 3, 13, 39, 41, 123, 533, 1599, 3089, 9267, 40157, 120471, 126649, 379947, 1646437, 4939311]

約数ペア:

[(1, 4939311), (3, 1646437), (13, 379947), (39, 126649), (41, 120471), (123, 40157), (533, 9267), (1599, 3089)]