501254169

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{773}}^1\times {\mathrm{1279}}^1$

素因数の和:2081

約数の個数: 24

約数和(自身を含む): 725207040

約数和(自身を除く): 223952871

約数列:

[1, 3, 13, 39, 169, 507, 773, 1279, 2319, 3837, 10049, 16627, 30147, 49881, 130637, 216151, 391911, 648453, 988667, 2966001, 12852671, 38558013, 167084723, 501254169]

約数ペア:

[(1, 501254169), (3, 167084723), (13, 38558013), (39, 12852671), (169, 2966001), (507, 988667), (773, 648453), (1279, 391911), (2319, 216151), (3837, 130637), (10049, 49881), (16627, 30147)]