126475911

素因数分解:

$3^5\times {\mathrm{263}}^1\times {\mathrm{1979}}^1$

素因数の和:2257

約数の個数: 24

約数和(自身を含む): 190270080

約数和(自身を除く): 63794169

約数列:

[1, 3, 9, 27, 81, 243, 263, 789, 1979, 2367, 5937, 7101, 17811, 21303, 53433, 63909, 160299, 480897, 520477, 1561431, 4684293, 14052879, 42158637, 126475911]

約数ペア:

[(1, 126475911), (3, 42158637), (9, 14052879), (27, 4684293), (81, 1561431), (243, 520477), (263, 480897), (789, 160299), (1979, 63909), (2367, 53433), (5937, 21303), (7101, 17811)]