4442889

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{101}}^1$

素因数の和:189

約数の個数: 32

約数和(自身を含む): 6893568

約数和(自身を除く): 2450679

約数列:

[1, 3, 11, 31, 33, 43, 93, 101, 129, 303, 341, 473, 1023, 1111, 1333, 1419, 3131, 3333, 3999, 4343, 9393, 13029, 14663, 34441, 43989, 47773, 103323, 134633, 143319, 403899, 1480963, 4442889]

約数ペア:

[(1, 4442889), (3, 1480963), (11, 403899), (31, 143319), (33, 134633), (43, 103323), (93, 47773), (101, 43989), (129, 34441), (303, 14663), (341, 13029), (473, 9393), (1023, 4343), (1111, 3999), (1333, 3333), (1419, 3131)]