201713731

素因数分解:

${\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{137}}^1\times {\mathrm{353}}^1$

素因数の和:630

約数の個数: 16

約数和(自身を含む): 210649824

約数和(自身を除く): 8936093

約数列:

[1, 43, 97, 137, 353, 4171, 5891, 13289, 15179, 34241, 48361, 571427, 1472363, 2079523, 4691017, 201713731]

約数ペア:

[(1, 201713731), (43, 4691017), (97, 2079523), (137, 1472363), (353, 571427), (4171, 48361), (5891, 34241), (13289, 15179)]