72436503

素因数分解:

$3^1\times {\mathrm{113}}^1\times {\mathrm{157}}^1\times {\mathrm{1361}}^1$

素因数の和:1634

約数の個数: 16

約数和(自身を含む): 98129376

約数和(自身を除く): 25692873

約数列:

[1, 3, 113, 157, 339, 471, 1361, 4083, 17741, 53223, 153793, 213677, 461379, 641031, 24145501, 72436503]

約数ペア:

[(1, 72436503), (3, 24145501), (113, 641031), (157, 461379), (339, 213677), (471, 153793), (1361, 53223), (4083, 17741)]