4540005

素因数分解:

$3^2\times 5^1\times {\mathrm{233}}^1\times {\mathrm{433}}^1$

素因数の和:677

約数の個数: 24

約数和(自身を含む): 7921368

約数和(自身を除く): 3381363

約数列:

[1, 3, 5, 9, 15, 45, 233, 433, 699, 1165, 1299, 2097, 2165, 3495, 3897, 6495, 10485, 19485, 100889, 302667, 504445, 908001, 1513335, 4540005]

約数ペア:

[(1, 4540005), (3, 1513335), (5, 908001), (9, 504445), (15, 302667), (45, 100889), (233, 19485), (433, 10485), (699, 6495), (1165, 3897), (1299, 3495), (2097, 2165)]