1426884027

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{191}}^1\times {\mathrm{80329}}^1$

素因数の和:80554

約数の個数: 16

約数和(自身を含む): 1974190080

約数和(自身を除く): 547306053

約数列:

[1, 3, 31, 93, 191, 573, 5921, 17763, 80329, 240987, 2490199, 7470597, 15342839, 46028517, 475628009, 1426884027]

約数ペア:

[(1, 1426884027), (3, 475628009), (31, 46028517), (93, 15342839), (191, 7470597), (573, 2490199), (5921, 240987), (17763, 80329)]