68158797

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{190921}}^1$

素因数の和:190948

約数の個数: 16

約数和(自身を含む): 109971072

約数和(自身を除く): 41812275

約数列:

[1, 3, 7, 17, 21, 51, 119, 357, 190921, 572763, 1336447, 3245657, 4009341, 9736971, 22719599, 68158797]

約数ペア:

[(1, 68158797), (3, 22719599), (7, 9736971), (17, 4009341), (21, 3245657), (51, 1336447), (119, 572763), (357, 190921)]