126130563

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{22937}}^1$

素因数の和:23003

約数の個数: 24

約数和(自身を含む): 200386368

約数和(自身を除く): 74255805

約数列:

[1, 3, 9, 13, 39, 47, 117, 141, 423, 611, 1833, 5499, 22937, 68811, 206433, 298181, 894543, 1078039, 2683629, 3234117, 9702351, 14014507, 42043521, 126130563]

約数ペア:

[(1, 126130563), (3, 42043521), (9, 14014507), (13, 9702351), (39, 3234117), (47, 2683629), (117, 1078039), (141, 894543), (423, 298181), (611, 206433), (1833, 68811), (5499, 22937)]