105986405

素因数分解:

$5^1\times 7^1\times {\mathrm{199}}^1\times {\mathrm{15217}}^1$

素因数の和:15428

約数の個数: 16

約数和(自身を含む): 146092800

約数和(自身を除く): 40106395

約数列:

[1, 5, 7, 35, 199, 995, 1393, 6965, 15217, 76085, 106519, 532595, 3028183, 15140915, 21197281, 105986405]

約数ペア:

[(1, 105986405), (5, 21197281), (7, 15140915), (35, 3028183), (199, 532595), (995, 106519), (1393, 76085), (6965, 15217)]