9863095

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{389}}^1\times {\mathrm{461}}^1$

素因数の和:866

約数の個数: 16

約数和(自身を含む): 12972960

約数和(自身を除く): 3109865

約数列:

[1, 5, 11, 55, 389, 461, 1945, 2305, 4279, 5071, 21395, 25355, 179329, 896645, 1972619, 9863095]

約数ペア:

[(1, 9863095), (5, 1972619), (11, 896645), (55, 179329), (389, 25355), (461, 21395), (1945, 5071), (2305, 4279)]