1266881481

素因数分解:

$3^2\times {\mathrm{101}}^1\times {\mathrm{131}}^1\times {\mathrm{10639}}^1$

素因数の和:10877

約数の個数: 24

約数和(自身を含む): 1862340480

約数和(自身を除く): 595458999

約数列:

[1, 3, 9, 101, 131, 303, 393, 909, 1179, 10639, 13231, 31917, 39693, 95751, 119079, 1074539, 1393709, 3223617, 4181127, 9670851, 12543381, 140764609, 422293827, 1266881481]

約数ペア:

[(1, 1266881481), (3, 422293827), (9, 140764609), (101, 12543381), (131, 9670851), (303, 4181127), (393, 3223617), (909, 1393709), (1179, 1074539), (10639, 119079), (13231, 95751), (31917, 39693)]