2017406427

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{1873}}^1\times {\mathrm{7639}}^1$

素因数の和:9562

約数の個数: 16

約数和(自身を含む): 2748933120

約数和(自身を除く): 731526693

約数列:

[1, 3, 47, 141, 1873, 5619, 7639, 22917, 88031, 264093, 359033, 1077099, 14307847, 42923541, 672468809, 2017406427]

約数ペア:

[(1, 2017406427), (3, 672468809), (47, 42923541), (141, 14307847), (1873, 1077099), (5619, 359033), (7639, 264093), (22917, 88031)]