9855785

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{131}}^1\times {\mathrm{367}}^1$

素因数の和:544

約数の個数: 16

約数和(自身を含む): 12241152

約数和(自身を除く): 2385367

約数列:

[1, 5, 41, 131, 205, 367, 655, 1835, 5371, 15047, 26855, 48077, 75235, 240385, 1971157, 9855785]

約数ペア:

[(1, 9855785), (5, 1971157), (41, 240385), (131, 75235), (205, 48077), (367, 26855), (655, 15047), (1835, 5371)]