66060281

素因数分解:

$7^2\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{439}}^1$

素因数の和:573

約数の個数: 24

約数和(自身を含む): 80055360

約数和(自身を除く): 13995079

約数列:

[1, 7, 37, 49, 83, 259, 439, 581, 1813, 3071, 3073, 4067, 16243, 21497, 21511, 36437, 113701, 150479, 255059, 795907, 1348169, 1785413, 9437183, 66060281]

約数ペア:

[(1, 66060281), (7, 9437183), (37, 1785413), (49, 1348169), (83, 795907), (259, 255059), (439, 150479), (581, 113701), (1813, 36437), (3071, 21511), (3073, 21497), (4067, 16243)]