6908853

素因数分解:

$3^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{1093}}^1$

素因数の和:1153

約数の個数: 24

約数和(自身を含む): 10975008

約数和(自身を除く): 4066155

約数列:

[1, 3, 7, 21, 43, 49, 129, 147, 301, 903, 1093, 2107, 3279, 6321, 7651, 22953, 46999, 53557, 140997, 160671, 328993, 986979, 2302951, 6908853]

約数ペア:

[(1, 6908853), (3, 2302951), (7, 986979), (21, 328993), (43, 160671), (49, 140997), (129, 53557), (147, 46999), (301, 22953), (903, 7651), (1093, 6321), (2107, 3279)]