11982495

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{821}}^1$

素因数の和:975

約数の個数: 32

約数和(自身を含む): 22095360

約数和(自身を除く): 10112865

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 139, 417, 695, 821, 973, 2085, 2463, 2919, 4105, 4865, 5747, 12315, 14595, 17241, 28735, 86205, 114119, 342357, 570595, 798833, 1711785, 2396499, 3994165, 11982495]

約数ペア:

[(1, 11982495), (3, 3994165), (5, 2396499), (7, 1711785), (15, 798833), (21, 570595), (35, 342357), (105, 114119), (139, 86205), (417, 28735), (695, 17241), (821, 14595), (973, 12315), (2085, 5747), (2463, 4865), (2919, 4105)]