74220279

素因数分解:

$3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{82193}}^1$

素因数の和:82246

約数の個数: 16

約数和(自身を含む): 115729152

約数和(自身を除く): 41508873

約数列:

[1, 3, 7, 21, 43, 129, 301, 903, 82193, 246579, 575351, 1726053, 3534299, 10602897, 24740093, 74220279]

約数ペア:

[(1, 74220279), (3, 24740093), (7, 10602897), (21, 3534299), (43, 1726053), (129, 575351), (301, 246579), (903, 82193)]