80340345

素因数分解:

$3^2\times 5^1\times {\mathrm{467}}^1\times {\mathrm{3823}}^1$

素因数の和:4301

約数の個数: 24

約数和(自身を含む): 139591296

約数和(自身を除く): 59250951

約数列:

[1, 3, 5, 9, 15, 45, 467, 1401, 2335, 3823, 4203, 7005, 11469, 19115, 21015, 34407, 57345, 172035, 1785341, 5356023, 8926705, 16068069, 26780115, 80340345]

約数ペア:

[(1, 80340345), (3, 26780115), (5, 16068069), (9, 8926705), (15, 5356023), (45, 1785341), (467, 172035), (1401, 57345), (2335, 34407), (3823, 21015), (4203, 19115), (7005, 11469)]