4153851

素因数分解:

$3^2\times {\mathrm{13}}^2\times {\mathrm{2731}}^1$

素因数の和:2763

約数の個数: 18

約数和(自身を含む): 6499428

約数和(自身を除く): 2345577

約数列:

[1, 3, 9, 13, 39, 117, 169, 507, 1521, 2731, 8193, 24579, 35503, 106509, 319527, 461539, 1384617, 4153851]

約数ペア:

[(1, 4153851), (3, 1384617), (9, 461539), (13, 319527), (39, 106509), (117, 35503), (169, 24579), (507, 8193), (1521, 2731)]