80241315

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{69473}}^1$

素因数の和:69499

約数の個数: 32

約数和(自身を含む): 160068096

約数和(自身を除く): 79826781

約数列:

[1, 3, 5, 7, 11, 15, 21, 33, 35, 55, 77, 105, 165, 231, 385, 1155, 69473, 208419, 347365, 486311, 764203, 1042095, 1458933, 2292609, 2431555, 3821015, 5349421, 7294665, 11463045, 16048263, 26747105, 80241315]

約数ペア:

[(1, 80241315), (3, 26747105), (5, 16048263), (7, 11463045), (11, 7294665), (15, 5349421), (21, 3821015), (33, 2431555), (35, 2292609), (55, 1458933), (77, 1042095), (105, 764203), (165, 486311), (231, 347365), (385, 208419), (1155, 69473)]