39714831

素因数分解:

$3^2\times {\mathrm{13}}^2\times {\mathrm{26111}}^1$

素因数の和:26143

約数の個数: 18

約数和(自身を含む): 62120448

約数和(自身を除く): 22405617

約数列:

[1, 3, 9, 13, 39, 117, 169, 507, 1521, 26111, 78333, 234999, 339443, 1018329, 3054987, 4412759, 13238277, 39714831]

約数ペア:

[(1, 39714831), (3, 13238277), (9, 4412759), (13, 3054987), (39, 1018329), (117, 339443), (169, 234999), (507, 78333), (1521, 26111)]