1127563059

素因数分解:

$3^1\times 7^2\times {\mathrm{1721}}^1\times {\mathrm{4457}}^1$

素因数の和:6195

約数の個数: 24

約数和(自身を含む): 1750282128

約数和(自身を除く): 622719069

約数列:

[1, 3, 7, 21, 49, 147, 1721, 4457, 5163, 12047, 13371, 31199, 36141, 84329, 93597, 218393, 252987, 655179, 7670497, 23011491, 53693479, 161080437, 375854353, 1127563059]

約数ペア:

[(1, 1127563059), (3, 375854353), (7, 161080437), (21, 53693479), (49, 23011491), (147, 7670497), (1721, 655179), (4457, 252987), (5163, 218393), (12047, 93597), (13371, 84329), (31199, 36141)]