67915799

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{12143}}^1$

素因数の和:12214

約数の個数: 16

約数和(自身を含む): 83939328

約数和(自身を除く): 16023529

約数列:

[1, 7, 17, 47, 119, 329, 799, 5593, 12143, 85001, 206431, 570721, 1445017, 3995047, 9702257, 67915799]

約数ペア:

[(1, 67915799), (7, 9702257), (17, 3995047), (47, 1445017), (119, 570721), (329, 206431), (799, 85001), (5593, 12143)]