78550727

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{2543}}^1$

素因数の和:2662

約数の個数: 16

約数和(自身を含む): 87920640

約数和(自身を除く): 9369913

約数列:

[1, 17, 23, 79, 391, 1343, 1817, 2543, 30889, 43231, 58489, 200897, 994313, 3415249, 4620631, 78550727]

約数ペア:

[(1, 78550727), (17, 4620631), (23, 3415249), (79, 994313), (391, 200897), (1343, 58489), (1817, 43231), (2543, 30889)]