5557629

素因数分解:

$3^1\times 7^3\times {\mathrm{11}}^1\times {\mathrm{491}}^1$

素因数の和:526

約数の個数: 32

約数和(自身を含む): 9446400

約数和(自身を除く): 3888771

約数列:

[1, 3, 7, 11, 21, 33, 49, 77, 147, 231, 343, 491, 539, 1029, 1473, 1617, 3437, 3773, 5401, 10311, 11319, 16203, 24059, 37807, 72177, 113421, 168413, 264649, 505239, 793947, 1852543, 5557629]

約数ペア:

[(1, 5557629), (3, 1852543), (7, 793947), (11, 505239), (21, 264649), (33, 168413), (49, 113421), (77, 72177), (147, 37807), (231, 24059), (343, 16203), (491, 11319), (539, 10311), (1029, 5401), (1473, 3773), (1617, 3437)]