6657965

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1$

素因数の和:161

約数の個数: 32

約数和(自身を含む): 9110880

約数和(自身を除く): 2452915

約数列:

[1, 5, 17, 29, 37, 73, 85, 145, 185, 365, 493, 629, 1073, 1241, 2117, 2465, 2701, 3145, 5365, 6205, 10585, 13505, 18241, 35989, 45917, 78329, 91205, 179945, 229585, 391645, 1331593, 6657965]

約数ペア:

[(1, 6657965), (5, 1331593), (17, 391645), (29, 229585), (37, 179945), (73, 91205), (85, 78329), (145, 45917), (185, 35989), (365, 18241), (493, 13505), (629, 10585), (1073, 6205), (1241, 5365), (2117, 3145), (2465, 2701)]