76713441

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{2237}}^1$

素因数の和:2341

約数の個数: 32

約数和(自身を含む): 123752448

約数和(自身を除く): 47039007

約数列:

[1, 3, 7, 21, 23, 69, 71, 161, 213, 483, 497, 1491, 1633, 2237, 4899, 6711, 11431, 15659, 34293, 46977, 51451, 154353, 158827, 360157, 476481, 1080471, 1111789, 3335367, 3653021, 10959063, 25571147, 76713441]

約数ペア:

[(1, 76713441), (3, 25571147), (7, 10959063), (21, 3653021), (23, 3335367), (69, 1111789), (71, 1080471), (161, 476481), (213, 360157), (483, 158827), (497, 154353), (1491, 51451), (1633, 46977), (2237, 34293), (4899, 15659), (6711, 11431)]