6646149

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{331}}^1$

素因数の和:457

約数の個数: 24

約数和(自身を含む): 10151232

約数和(自身を除く): 3505083

約数列:

[1, 3, 9, 23, 69, 97, 207, 291, 331, 873, 993, 2231, 2979, 6693, 7613, 20079, 22839, 32107, 68517, 96321, 288963, 738461, 2215383, 6646149]

約数ペア:

[(1, 6646149), (3, 2215383), (9, 738461), (23, 288963), (69, 96321), (97, 68517), (207, 32107), (291, 22839), (331, 20079), (873, 7613), (993, 6693), (2231, 2979)]