847029129

素因数分解:

$3^1\times {\mathrm{29}}^2\times {\mathrm{113}}^1\times {\mathrm{2971}}^1$

素因数の和:3145

約数の個数: 24

約数和(自身を含む): 1180407072

約数和(自身を除く): 333377943

約数列:

[1, 3, 29, 87, 113, 339, 841, 2523, 2971, 3277, 8913, 9831, 86159, 95033, 258477, 285099, 335723, 1007169, 2498611, 7495833, 9735967, 29207901, 282343043, 847029129]

約数ペア:

[(1, 847029129), (3, 282343043), (29, 29207901), (87, 9735967), (113, 7495833), (339, 2498611), (841, 1007169), (2523, 335723), (2971, 285099), (3277, 258477), (8913, 95033), (9831, 86159)]