1823821431

素因数分解:

$3^1\times {\mathrm{131}}^1\times {\mathrm{2069}}^1\times {\mathrm{2243}}^1$

素因数の和:4446

約数の個数: 16

約数和(自身を含む): 2452602240

約数和(自身を除く): 628780809

約数列:

[1, 3, 131, 393, 2069, 2243, 6207, 6729, 271039, 293833, 813117, 881499, 4640767, 13922301, 607940477, 1823821431]

約数ペア:

[(1, 1823821431), (3, 607940477), (131, 13922301), (393, 4640767), (2069, 881499), (2243, 813117), (6207, 293833), (6729, 271039)]