2080357827

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{2243}}^1\times {\mathrm{9973}}^1$

素因数の和:12250

約数の個数: 16

約数和(自身を含む): 2864851968

約数和(自身を除く): 784494141

約数列:

[1, 3, 31, 93, 2243, 6729, 9973, 29919, 69533, 208599, 309163, 927489, 22369439, 67108317, 693452609, 2080357827]

約数ペア:

[(1, 2080357827), (3, 693452609), (31, 67108317), (93, 22369439), (2243, 927489), (6729, 309163), (9973, 208599), (29919, 69533)]