17202283

素因数分解:

$7^2\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{193}}^1$

素因数の和:331

約数の個数: 24

約数和(自身を含む): 21496752

約数和(自身を除く): 4294469

約数列:

[1, 7, 17, 49, 107, 119, 193, 749, 833, 1351, 1819, 3281, 5243, 9457, 12733, 20651, 22967, 89131, 144557, 160769, 351067, 1011899, 2457469, 17202283]

約数ペア:

[(1, 17202283), (7, 2457469), (17, 1011899), (49, 351067), (107, 160769), (119, 144557), (193, 89131), (749, 22967), (833, 20651), (1351, 12733), (1819, 9457), (3281, 5243)]