199307517

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{1231}}^1\times {\mathrm{1861}}^1$

素因数の和:3124

約数の個数: 16

約数和(自身を含む): 275278080

約数和(自身を除く): 75970563

約数列:

[1, 3, 29, 87, 1231, 1861, 3693, 5583, 35699, 53969, 107097, 161907, 2290891, 6872673, 66435839, 199307517]

約数ペア:

[(1, 199307517), (3, 66435839), (29, 6872673), (87, 2290891), (1231, 161907), (1861, 107097), (3693, 53969), (5583, 35699)]