5020245

素因数分解:

$3^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{907}}^1$

素因数の和:962

約数の個数: 32

約数和(自身を含む): 9152640

約数和(自身を除く): 4132395

約数列:

[1, 3, 5, 9, 15, 27, 41, 45, 123, 135, 205, 369, 615, 907, 1107, 1845, 2721, 4535, 5535, 8163, 13605, 24489, 37187, 40815, 111561, 122445, 185935, 334683, 557805, 1004049, 1673415, 5020245]

約数ペア:

[(1, 5020245), (3, 1673415), (5, 1004049), (9, 557805), (15, 334683), (27, 185935), (41, 122445), (45, 111561), (123, 40815), (135, 37187), (205, 24489), (369, 13605), (615, 8163), (907, 5535), (1107, 4535), (1845, 2721)]