11142729

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{727}}^1$

素因数の和:877

約数の個数: 24

約数和(自身を含む): 17489472

約数和(自身を除く): 6346743

約数列:

[1, 3, 9, 13, 39, 117, 131, 393, 727, 1179, 1703, 2181, 5109, 6543, 9451, 15327, 28353, 85059, 95237, 285711, 857133, 1238081, 3714243, 11142729]

約数ペア:

[(1, 11142729), (3, 3714243), (9, 1238081), (13, 857133), (39, 285711), (117, 95237), (131, 85059), (393, 28353), (727, 15327), (1179, 9451), (1703, 6543), (2181, 5109)]