271844145

素因数分解:

$3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{147341}}^1$

素因数の和:147393

約数の個数: 24

約数和(自身を含む): 482692392

約数和(自身を除く): 210848247

約数列:

[1, 3, 5, 9, 15, 41, 45, 123, 205, 369, 615, 1845, 147341, 442023, 736705, 1326069, 2210115, 6040981, 6630345, 18122943, 30204905, 54368829, 90614715, 271844145]

約数ペア:

[(1, 271844145), (3, 90614715), (5, 54368829), (9, 30204905), (15, 18122943), (41, 6630345), (45, 6040981), (123, 2210115), (205, 1326069), (369, 736705), (615, 442023), (1845, 147341)]