80224587

素因数分解:

$3^4\times {\mathrm{859}}^1\times {\mathrm{1153}}^1$

素因数の和:2024

約数の個数: 20

約数和(自身を含む): 120085240

約数和(自身を除く): 39860653

約数列:

[1, 3, 9, 27, 81, 859, 1153, 2577, 3459, 7731, 10377, 23193, 31131, 69579, 93393, 990427, 2971281, 8913843, 26741529, 80224587]

約数ペア:

[(1, 80224587), (3, 26741529), (9, 8913843), (27, 2971281), (81, 990427), (859, 93393), (1153, 69579), (2577, 31131), (3459, 23193), (7731, 10377)]