89642277

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{8377}}^1$

素因数の和:8453

約数の個数: 24

約数和(自身を含む): 137231640

約数和(自身を除く): 47589363

約数列:

[1, 3, 9, 29, 41, 87, 123, 261, 369, 1189, 3567, 8377, 10701, 25131, 75393, 242933, 343457, 728799, 1030371, 2186397, 3091113, 9960253, 29880759, 89642277]

約数ペア:

[(1, 89642277), (3, 29880759), (9, 9960253), (29, 3091113), (41, 2186397), (87, 1030371), (123, 728799), (261, 343457), (369, 242933), (1189, 75393), (3567, 25131), (8377, 10701)]