174274321

素因数分解:

${\mathrm{13}}^2\times {\mathrm{191}}^1\times {\mathrm{5399}}^1$

素因数の和:5616

約数の個数: 12

約数和(自身を含む): 189734400

約数和(自身を除く): 15460079

約数列:

[1, 13, 169, 191, 2483, 5399, 32279, 70187, 912431, 1031209, 13405717, 174274321]

約数ペア:

[(1, 174274321), (13, 13405717), (169, 1031209), (191, 912431), (2483, 70187), (5399, 32279)]