81588051

素因数分解:

$3^2\times {\mathrm{103}}^1\times {\mathrm{283}}^1\times {\mathrm{311}}^1$

素因数の和:703

約数の個数: 24

約数和(自身を含む): 119798016

約数和(自身を除く): 38209965

約数列:

[1, 3, 9, 103, 283, 309, 311, 849, 927, 933, 2547, 2799, 29149, 32033, 87447, 88013, 96099, 262341, 264039, 288297, 792117, 9065339, 27196017, 81588051]

約数ペア:

[(1, 81588051), (3, 27196017), (9, 9065339), (103, 792117), (283, 288297), (309, 264039), (311, 262341), (849, 96099), (927, 88013), (933, 87447), (2547, 32033), (2799, 29149)]