307444329

素因数分解:

$3^5\times {\mathrm{31}}^1\times {\mathrm{40813}}^1$

素因数の和:40859

約数の個数: 24

約数和(自身を含む): 475401472

約数和(自身を除く): 167957143

約数列:

[1, 3, 9, 27, 31, 81, 93, 243, 279, 837, 2511, 7533, 40813, 122439, 367317, 1101951, 1265203, 3305853, 3795609, 9917559, 11386827, 34160481, 102481443, 307444329]

約数ペア:

[(1, 307444329), (3, 102481443), (9, 34160481), (27, 11386827), (31, 9917559), (81, 3795609), (93, 3305853), (243, 1265203), (279, 1101951), (837, 367317), (2511, 122439), (7533, 40813)]