80224815

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{44201}}^1$

素因数の和:44231

約数の個数: 24

約数和(自身を含む): 141092784

約数和(自身を除く): 60867969

約数列:

[1, 3, 5, 11, 15, 33, 55, 121, 165, 363, 605, 1815, 44201, 132603, 221005, 486211, 663015, 1458633, 2431055, 5348321, 7293165, 16044963, 26741605, 80224815]

約数ペア:

[(1, 80224815), (3, 26741605), (5, 16044963), (11, 7293165), (15, 5348321), (33, 2431055), (55, 1458633), (121, 663015), (165, 486211), (363, 221005), (605, 132603), (1815, 44201)]