2076435

素因数分解:

$3^5\times 5^1\times {\mathrm{1709}}^1$

素因数の和:1729

約数の個数: 24

約数和(自身を含む): 3734640

約数和(自身を除く): 1658205

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 243, 405, 1215, 1709, 5127, 8545, 15381, 25635, 46143, 76905, 138429, 230715, 415287, 692145, 2076435]

約数ペア:

[(1, 2076435), (3, 692145), (5, 415287), (9, 230715), (15, 138429), (27, 76905), (45, 46143), (81, 25635), (135, 15381), (243, 8545), (405, 5127), (1215, 1709)]