9783215

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{3671}}^1$

素因数の和:3730

約数の個数: 16

約数和(自身を含む): 12954816

約数和(自身を除く): 3171601

約数列:

[1, 5, 13, 41, 65, 205, 533, 2665, 3671, 18355, 47723, 150511, 238615, 752555, 1956643, 9783215]

約数ペア:

[(1, 9783215), (5, 1956643), (13, 752555), (41, 238615), (65, 150511), (205, 47723), (533, 18355), (2665, 3671)]