84214135

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{311}}^1\times {\mathrm{1747}}^1$

素因数の和:2094

約数の個数: 16

約数和(自身を含む): 104712192

約数和(自身を除く): 20498057

約数列:

[1, 5, 31, 155, 311, 1555, 1747, 8735, 9641, 48205, 54157, 270785, 543317, 2716585, 16842827, 84214135]

約数ペア:

[(1, 84214135), (5, 16842827), (31, 2716585), (155, 543317), (311, 270785), (1555, 54157), (1747, 48205), (8735, 9641)]