729081174

素因数分解:

$2^1\times 3^1\times {\mathrm{103}}^1\times {\mathrm{277}}^1\times {\mathrm{4259}}^1$

素因数の和:4644

約数の個数: 32

約数和(自身を含む): 1477981440

約数和(自身を除く): 748900266

約数列:

[1, 2, 3, 6, 103, 206, 277, 309, 554, 618, 831, 1662, 4259, 8518, 12777, 25554, 28531, 57062, 85593, 171186, 438677, 877354, 1179743, 1316031, 2359486, 2632062, 3539229, 7078458, 121513529, 243027058, 364540587, 729081174]

約数ペア:

[(1, 729081174), (2, 364540587), (3, 243027058), (6, 121513529), (103, 7078458), (206, 3539229), (277, 2632062), (309, 2359486), (554, 1316031), (618, 1179743), (831, 877354), (1662, 438677), (4259, 171186), (8518, 85593), (12777, 57062), (25554, 28531)]