2435121

素因数分解:

$3^2\times {\mathrm{13}}^2\times {\mathrm{1601}}^1$

素因数の和:1633

約数の個数: 18

約数和(自身を含む): 3811158

約数和(自身を除く): 1376037

約数列:

[1, 3, 9, 13, 39, 117, 169, 507, 1521, 1601, 4803, 14409, 20813, 62439, 187317, 270569, 811707, 2435121]

約数ペア:

[(1, 2435121), (3, 811707), (9, 270569), (13, 187317), (39, 62439), (117, 20813), (169, 14409), (507, 4803), (1521, 1601)]