7189968387

素因数分解:

$3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{5110141}}^1$

素因数の和:5110218

約数の個数: 16

約数和(自身を含む): 11119668992

約数和(自身を除く): 3929700605

約数列:

[1, 3, 7, 21, 67, 201, 469, 1407, 5110141, 15330423, 35770987, 107312961, 342379447, 1027138341, 2396656129, 7189968387]

約数ペア:

[(1, 7189968387), (3, 2396656129), (7, 1027138341), (21, 342379447), (67, 107312961), (201, 35770987), (469, 15330423), (1407, 5110141)]