69467797

素因数分解:

$7^1\times {\mathrm{17}}^2\times {\mathrm{23}}^1\times {\mathrm{1493}}^1$

素因数の和:1557

約数の個数: 24

約数和(自身を含む): 88062336

約数和(自身を除く): 18594539

約数列:

[1, 7, 17, 23, 119, 161, 289, 391, 1493, 2023, 2737, 6647, 10451, 25381, 34339, 46529, 177667, 240373, 431477, 583763, 3020339, 4086341, 9923971, 69467797]

約数ペア:

[(1, 69467797), (7, 9923971), (17, 4086341), (23, 3020339), (119, 583763), (161, 431477), (289, 240373), (391, 177667), (1493, 46529), (2023, 34339), (2737, 25381), (6647, 10451)]