4686903

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{4451}}^1$

素因数の和:4476

約数の個数: 20

約数和(自身を含む): 7541688

約数和(自身を除く): 2854785

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 351, 1053, 4451, 13353, 40059, 57863, 120177, 173589, 360531, 520767, 1562301, 4686903]

約数ペア:

[(1, 4686903), (3, 1562301), (9, 520767), (13, 360531), (27, 173589), (39, 120177), (81, 57863), (117, 40059), (351, 13353), (1053, 4451)]