9540711

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{277}}^1$

素因数の和:415

約数の個数: 24

約数和(自身を含む): 14311440

約数和(自身を除く): 4770729

約数列:

[1, 3, 9, 43, 89, 129, 267, 277, 387, 801, 831, 2493, 3827, 11481, 11911, 24653, 34443, 35733, 73959, 107199, 221877, 1060079, 3180237, 9540711]

約数ペア:

[(1, 9540711), (3, 3180237), (9, 1060079), (43, 221877), (89, 107199), (129, 73959), (267, 35733), (277, 34443), (387, 24653), (801, 11911), (831, 11481), (2493, 3827)]