20100546697

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{3541}}^1\times {\mathrm{73721}}^1$

素因数の和:77280

約数の個数: 16

約数和(自身を含む): 25067839104

約数和(自身を除く): 4967292407

約数列:

[1, 7, 11, 77, 3541, 24787, 38951, 73721, 272657, 516047, 810931, 5676517, 261046061, 1827322427, 2871506671, 20100546697]

約数ペア:

[(1, 20100546697), (7, 2871506671), (11, 1827322427), (77, 261046061), (3541, 5676517), (24787, 810931), (38951, 516047), (73721, 272657)]