129043335

素因数分解:

$3^1\times 5^1\times {\mathrm{269}}^1\times {\mathrm{31981}}^1$

素因数の和:32258

約数の個数: 16

約数和(自身を含む): 207243360

約数和(自身を除く): 78200025

約数列:

[1, 3, 5, 15, 269, 807, 1345, 4035, 31981, 95943, 159905, 479715, 8602889, 25808667, 43014445, 129043335]

約数ペア:

[(1, 129043335), (3, 43014445), (5, 25808667), (15, 8602889), (269, 479715), (807, 159905), (1345, 95943), (4035, 31981)]