40482827

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{281}}^1\times {\mathrm{1871}}^1$

素因数の和:2170

約数の個数: 16

約数和(自身を含む): 50678784

約数和(自身を除く): 10195957

約数列:

[1, 7, 11, 77, 281, 1871, 1967, 3091, 13097, 20581, 21637, 144067, 525751, 3680257, 5783261, 40482827]

約数ペア:

[(1, 40482827), (7, 5783261), (11, 3680257), (77, 525751), (281, 144067), (1871, 21637), (1967, 20581), (3091, 13097)]