3924315

素因数分解:

$3^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{709}}^1$

素因数の和:764

約数の個数: 32

約数和(自身を含む): 7156800

約数和(自身を除く): 3232485

約数列:

[1, 3, 5, 9, 15, 27, 41, 45, 123, 135, 205, 369, 615, 709, 1107, 1845, 2127, 3545, 5535, 6381, 10635, 19143, 29069, 31905, 87207, 95715, 145345, 261621, 436035, 784863, 1308105, 3924315]

約数ペア:

[(1, 3924315), (3, 1308105), (5, 784863), (9, 436035), (15, 261621), (27, 145345), (41, 95715), (45, 87207), (123, 31905), (135, 29069), (205, 19143), (369, 10635), (615, 6381), (709, 5535), (1107, 3545), (1845, 2127)]