4514859

素因数分解:

$3^4\times {\mathrm{139}}^1\times {\mathrm{401}}^1$

素因数の和:552

約数の個数: 20

約数和(自身を含む): 6809880

約数和(自身を除く): 2295021

約数列:

[1, 3, 9, 27, 81, 139, 401, 417, 1203, 1251, 3609, 3753, 10827, 11259, 32481, 55739, 167217, 501651, 1504953, 4514859]

約数ペア:

[(1, 4514859), (3, 1504953), (9, 501651), (27, 167217), (81, 55739), (139, 32481), (401, 11259), (417, 10827), (1203, 3753), (1251, 3609)]