8394405

素因数分解:

$3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{10559}}^1$

素因数の和:10620

約数の個数: 16

約数和(自身を含む): 13685760

約数和(自身を除く): 5291355

約数列:

[1, 3, 5, 15, 53, 159, 265, 795, 10559, 31677, 52795, 158385, 559627, 1678881, 2798135, 8394405]

約数ペア:

[(1, 8394405), (3, 2798135), (5, 1678881), (15, 559627), (53, 158385), (159, 52795), (265, 31677), (795, 10559)]