1124080347

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{1489}}^2$

素因数の和:3007

約数の個数: 18

約数和(自身を含む): 1624023252

約数和(自身を除く): 499942905

約数列:

[1, 3, 13, 39, 169, 507, 1489, 4467, 19357, 58071, 251641, 754923, 2217121, 6651363, 28822573, 86467719, 374693449, 1124080347]

約数ペア:

[(1, 1124080347), (3, 374693449), (13, 86467719), (39, 28822573), (169, 6651363), (507, 2217121), (1489, 754923), (4467, 251641), (19357, 58071)]