2247336873

素因数分解:

$3^3\times {\mathrm{1669}}^1\times {\mathrm{49871}}^1$

素因数の和:51549

約数の個数: 16

約数和(自身を含む): 3331449600

約数和(自身を除く): 1084112727

約数列:

[1, 3, 9, 27, 1669, 5007, 15021, 45063, 49871, 149613, 448839, 1346517, 83234699, 249704097, 749112291, 2247336873]

約数ペア:

[(1, 2247336873), (3, 749112291), (9, 249704097), (27, 83234699), (1669, 1346517), (5007, 448839), (15021, 149613), (45063, 49871)]