828298107

素因数分解:

$3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{144479}}^1$

素因数の和:144512

約数の個数: 36

約数和(自身を含む): 1498835520

約数和(自身を除く): 670537413

約数列:

[1, 3, 7, 9, 13, 21, 39, 49, 63, 91, 117, 147, 273, 441, 637, 819, 1911, 5733, 144479, 433437, 1011353, 1300311, 1878227, 3034059, 5634681, 7079471, 9102177, 13147589, 16904043, 21238413, 39442767, 63715239, 92033123, 118328301, 276099369, 828298107]

約数ペア:

[(1, 828298107), (3, 276099369), (7, 118328301), (9, 92033123), (13, 63715239), (21, 39442767), (39, 21238413), (49, 16904043), (63, 13147589), (91, 9102177), (117, 7079471), (147, 5634681), (273, 3034059), (441, 1878227), (637, 1300311), (819, 1011353), (1911, 433437), (5733, 144479)]