1255613631

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{137}}^1\times {\mathrm{3089}}^1$

素因数の和:3295

約数の個数: 32

約数和(自身を含む): 1801198080

約数和(自身を除く): 545584449

約数列:

[1, 3, 23, 43, 69, 129, 137, 411, 989, 2967, 3089, 3151, 5891, 9267, 9453, 17673, 71047, 132827, 135493, 213141, 398481, 406479, 423193, 1269579, 3055021, 9165063, 9733439, 18197299, 29200317, 54591897, 418537877, 1255613631]

約数ペア:

[(1, 1255613631), (3, 418537877), (23, 54591897), (43, 29200317), (69, 18197299), (129, 9733439), (137, 9165063), (411, 3055021), (989, 1269579), (2967, 423193), (3089, 406479), (3151, 398481), (5891, 213141), (9267, 135493), (9453, 132827), (17673, 71047)]