15690786057

素因数分解:

$3^2\times {\mathrm{97}}^1\times {\mathrm{2027}}^1\times {\mathrm{8867}}^1$

素因数の和:10997

約数の個数: 24

約数和(自身を含む): 22912003296

約数和(自身を除く): 7221217239

約数列:

[1, 3, 9, 97, 291, 873, 2027, 6081, 8867, 18243, 26601, 79803, 196619, 589857, 860099, 1769571, 2580297, 7740891, 17973409, 53920227, 161760681, 1743420673, 5230262019, 15690786057]

約数ペア:

[(1, 15690786057), (3, 5230262019), (9, 1743420673), (97, 161760681), (291, 53920227), (873, 17973409), (2027, 7740891), (6081, 2580297), (8867, 1769571), (18243, 860099), (26601, 589857), (79803, 196619)]