3738813

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{2591}}^1$

素因数の和:2644

約数の個数: 16

約数和(自身を含む): 5515776

約数和(自身を除く): 1776963

約数列:

[1, 3, 13, 37, 39, 111, 481, 1443, 2591, 7773, 33683, 95867, 101049, 287601, 1246271, 3738813]

約数ペア:

[(1, 3738813), (3, 1246271), (13, 287601), (37, 101049), (39, 95867), (111, 33683), (481, 7773), (1443, 2591)]