71616129

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{12161}}^1$

素因数の和:12328

約数の個数: 16

約数和(自身を含む): 103522944

約数和(自身を除く): 31906815

約数列:

[1, 3, 13, 39, 151, 453, 1963, 5889, 12161, 36483, 158093, 474279, 1836311, 5508933, 23872043, 71616129]

約数ペア:

[(1, 71616129), (3, 23872043), (13, 5508933), (39, 1836311), (151, 474279), (453, 158093), (1963, 36483), (5889, 12161)]