90472031

素因数分解:

${\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{193}}^1\times {\mathrm{337}}^1$

素因数の和:650

約数の個数: 16

約数和(自身を含む): 99144864

約数和(自身を除く): 8672833

約数列:

[1, 13, 107, 193, 337, 1391, 2509, 4381, 20651, 36059, 65041, 268463, 468767, 845533, 6959387, 90472031]

約数ペア:

[(1, 90472031), (13, 6959387), (107, 845533), (193, 468767), (337, 268463), (1391, 65041), (2509, 36059), (4381, 20651)]