70297451

素因数分解:

$7^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{2129}}^1$

素因数の和:2278

約数の個数: 16

約数和(自身を含む): 82814400

約数和(自身を除く): 12516949

約数列:

[1, 7, 53, 89, 371, 623, 2129, 4717, 14903, 33019, 112837, 189481, 789859, 1326367, 10042493, 70297451]

約数ペア:

[(1, 70297451), (7, 10042493), (53, 1326367), (89, 789859), (371, 189481), (623, 112837), (2129, 33019), (4717, 14903)]