704204145

素因数分解:

$3^3\times 5^1\times {\mathrm{5216327}}^1$

素因数の和:5216341

約数の個数: 16

約数和(自身を含む): 1251918720

約数和(自身を除く): 547714575

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 5216327, 15648981, 26081635, 46946943, 78244905, 140840829, 234734715, 704204145]

約数ペア:

[(1, 704204145), (3, 234734715), (5, 140840829), (9, 78244905), (15, 46946943), (27, 26081635), (45, 15648981), (135, 5216327)]