201161051

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{7649}}^1$

素因数の和:7703

約数の個数: 24

約数和(自身を含む): 263037600

約数和(自身を除く): 61876549

約数列:

[1, 7, 13, 17, 91, 119, 221, 289, 1547, 2023, 3757, 7649, 26299, 53543, 99437, 130033, 696059, 910231, 1690429, 2210561, 11833003, 15473927, 28737293, 201161051]

約数ペア:

[(1, 201161051), (7, 28737293), (13, 15473927), (17, 11833003), (91, 2210561), (119, 1690429), (221, 910231), (289, 696059), (1547, 130033), (2023, 99437), (3757, 53543), (7649, 26299)]