1313623239

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{157}}^1\times {\mathrm{41627}}^1$

素因数の和:41854

約数の個数: 16

約数和(自身を含む): 1789004928

約数和(自身を除く): 475381689

約数列:

[1, 3, 67, 157, 201, 471, 10519, 31557, 41627, 124881, 2789009, 6535439, 8367027, 19606317, 437874413, 1313623239]

約数ペア:

[(1, 1313623239), (3, 437874413), (67, 19606317), (157, 8367027), (201, 6535439), (471, 2789009), (10519, 124881), (31557, 41627)]