17313333121

素因数分解:

$7^2\times {\mathrm{19}}^1\times {\mathrm{859}}^1\times {\mathrm{21649}}^1$

素因数の和:22541

約数の個数: 24

約数和(自身を含む): 21225660000

約数和(自身を除く): 3912326879

約数列:

[1, 7, 19, 49, 133, 859, 931, 6013, 16321, 21649, 42091, 114247, 151543, 411331, 799729, 1060801, 2879317, 18596491, 20155219, 130175437, 353333329, 911228059, 2473333303, 17313333121]

約数ペア:

[(1, 17313333121), (7, 2473333303), (19, 911228059), (49, 353333329), (133, 130175437), (859, 20155219), (931, 18596491), (6013, 2879317), (16321, 1060801), (21649, 799729), (42091, 411331), (114247, 151543)]