31792449

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{73}}^1\times {\mathrm{859}}^1$

素因数の和:961

約数の個数: 24

約数和(自身を含む): 46584480

約数和(自身を除く): 14792031

約数列:

[1, 3, 13, 39, 73, 169, 219, 507, 859, 949, 2577, 2847, 11167, 12337, 33501, 37011, 62707, 145171, 188121, 435513, 815191, 2445573, 10597483, 31792449]

約数ペア:

[(1, 31792449), (3, 10597483), (13, 2445573), (39, 815191), (73, 435513), (169, 188121), (219, 145171), (507, 62707), (859, 37011), (949, 33501), (2577, 12337), (2847, 11167)]