8555372063

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{827}}^1\times {\mathrm{34369}}^1$

素因数の和:35246

約数の個数: 16

約数和(自身を含む): 10017342720

約数和(自身を除く): 1461970657

約数列:

[1, 7, 43, 301, 827, 5789, 34369, 35561, 240583, 248927, 1477867, 10345069, 28423163, 198962141, 1222196009, 8555372063]

約数ペア:

[(1, 8555372063), (7, 1222196009), (43, 198962141), (301, 28423163), (827, 10345069), (5789, 1477867), (34369, 248927), (35561, 240583)]