8273907

素因数分解:

$3^5\times {\mathrm{79}}^1\times {\mathrm{431}}^1$

素因数の和:525

約数の個数: 24

約数和(自身を含む): 12579840

約数和(自身を除く): 4305933

約数列:

[1, 3, 9, 27, 79, 81, 237, 243, 431, 711, 1293, 2133, 3879, 6399, 11637, 19197, 34049, 34911, 102147, 104733, 306441, 919323, 2757969, 8273907]

約数ペア:

[(1, 8273907), (3, 2757969), (9, 919323), (27, 306441), (79, 104733), (81, 102147), (237, 34911), (243, 34049), (431, 19197), (711, 11637), (1293, 6399), (2133, 3879)]