89236845

素因数分解:

$3^2\times 5^1\times {\mathrm{149}}^1\times {\mathrm{13309}}^1$

素因数の和:13469

約数の個数: 24

約数和(自身を含む): 155727000

約数和(自身を除く): 66490155

約数列:

[1, 3, 5, 9, 15, 45, 149, 447, 745, 1341, 2235, 6705, 13309, 39927, 66545, 119781, 199635, 598905, 1983041, 5949123, 9915205, 17847369, 29745615, 89236845]

約数ペア:

[(1, 89236845), (3, 29745615), (5, 17847369), (9, 9915205), (15, 5949123), (45, 1983041), (149, 598905), (447, 199635), (745, 119781), (1341, 66545), (2235, 39927), (6705, 13309)]