11556993

素因数分解:

$3^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{2711}}^1$

素因数の和:2757

約数の個数: 24

約数和(自身を含む): 18550080

約数和(自身を除く): 6993087

約数列:

[1, 3, 7, 21, 29, 49, 87, 147, 203, 609, 1421, 2711, 4263, 8133, 18977, 56931, 78619, 132839, 235857, 398517, 550333, 1650999, 3852331, 11556993]

約数ペア:

[(1, 11556993), (3, 3852331), (7, 1650999), (21, 550333), (29, 398517), (49, 235857), (87, 132839), (147, 78619), (203, 56931), (609, 18977), (1421, 8133), (2711, 4263)]