28909635

素因数分解:

$3^1\times 5^1\times {\mathrm{467}}^1\times {\mathrm{4127}}^1$

素因数の和:4602

約数の個数: 16

約数和(自身を含む): 46365696

約数和(自身を除く): 17456061

約数列:

[1, 3, 5, 15, 467, 1401, 2335, 4127, 7005, 12381, 20635, 61905, 1927309, 5781927, 9636545, 28909635]

約数ペア:

[(1, 28909635), (3, 9636545), (5, 5781927), (15, 1927309), (467, 61905), (1401, 20635), (2335, 12381), (4127, 7005)]