68401287

素因数分解:

$3^3\times {\mathrm{23}}^2\times {\mathrm{4789}}^1$

素因数の和:4844

約数の個数: 24

約数和(自身を含む): 105954800

約数和(自身を除く): 37553513

約数列:

[1, 3, 9, 23, 27, 69, 207, 529, 621, 1587, 4761, 4789, 14283, 14367, 43101, 110147, 129303, 330441, 991323, 2533381, 2973969, 7600143, 22800429, 68401287]

約数ペア:

[(1, 68401287), (3, 22800429), (9, 7600143), (23, 2973969), (27, 2533381), (69, 991323), (207, 330441), (529, 129303), (621, 110147), (1587, 43101), (4761, 14367), (4789, 14283)]