986469129

素因数分解:

$3^2\times {\mathrm{79}}^1\times {\mathrm{661}}^1\times {\mathrm{2099}}^1$

素因数の和:2845

約数の個数: 24

約数和(自身を含む): 1445808000

約数和(自身を除く): 459338871

約数列:

[1, 3, 9, 79, 237, 661, 711, 1983, 2099, 5949, 6297, 18891, 52219, 156657, 165821, 469971, 497463, 1387439, 1492389, 4162317, 12486951, 109607681, 328823043, 986469129]

約数ペア:

[(1, 986469129), (3, 328823043), (9, 109607681), (79, 12486951), (237, 4162317), (661, 1492389), (711, 1387439), (1983, 497463), (2099, 469971), (5949, 165821), (6297, 156657), (18891, 52219)]