89860329

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{40423}}^1$

素因数の和:40461

約数の個数: 24

約数和(自身を含む): 147143360

約数和(自身を除く): 57283031

約数列:

[1, 3, 9, 13, 19, 39, 57, 117, 171, 247, 741, 2223, 40423, 121269, 363807, 525499, 768037, 1576497, 2304111, 4729491, 6912333, 9984481, 29953443, 89860329]

約数ペア:

[(1, 89860329), (3, 29953443), (9, 9984481), (13, 6912333), (19, 4729491), (39, 2304111), (57, 1576497), (117, 768037), (171, 525499), (247, 363807), (741, 121269), (2223, 40423)]