255598307277

素因数分解:

$3^1\times {\mathrm{89}}^1\times {\mathrm{139}}^1\times {\mathrm{281}}^1\times {\mathrm{24509}}^1$

素因数の和:25021

約数の個数: 32

約数和(自身を含む): 348355728000

約数和(自身を除く): 92757420723

約数列:

[1, 3, 89, 139, 267, 281, 417, 843, 12371, 24509, 25009, 37113, 39059, 73527, 75027, 117177, 2181301, 3406751, 3476251, 6543903, 6887029, 10220253, 10428753, 20661087, 303200839, 612945581, 909602517, 957297031, 1838836743, 2871891093, 85199435759, 255598307277]

約数ペア:

[(1, 255598307277), (3, 85199435759), (89, 2871891093), (139, 1838836743), (267, 957297031), (281, 909602517), (417, 612945581), (843, 303200839), (12371, 20661087), (24509, 10428753), (25009, 10220253), (37113, 6887029), (39059, 6543903), (73527, 3476251), (75027, 3406751), (117177, 2181301)]