202433993991

素因数分解:

$3^4\times {\mathrm{139}}^1\times {\mathrm{17979749}}^1$

素因数の和:17979900

約数の個数: 20

約数和(自身を含む): 304576965000

約数和(自身を除く): 102142971009

約数列:

[1, 3, 9, 27, 81, 139, 417, 1251, 3753, 11259, 17979749, 53939247, 161817741, 485453223, 1456359669, 2499185111, 7497555333, 22492665999, 67477997997, 202433993991]

約数ペア:

[(1, 202433993991), (3, 67477997997), (9, 22492665999), (27, 7497555333), (81, 2499185111), (139, 1456359669), (417, 485453223), (1251, 161817741), (3753, 53939247), (11259, 17979749)]