2404487889

素因数分解:

$3^3\times {\mathrm{43}}^1\times {\mathrm{859}}^1\times {\mathrm{2411}}^1$

素因数の和:3322

約数の個数: 32

約数和(自身を含む): 3650803200

約数和(自身を除く): 1246315311

約数列:

[1, 3, 9, 27, 43, 129, 387, 859, 1161, 2411, 2577, 7233, 7731, 21699, 23193, 36937, 65097, 103673, 110811, 311019, 332433, 933057, 997299, 2071049, 2799171, 6213147, 18639441, 55918323, 89055107, 267165321, 801495963, 2404487889]

約数ペア:

[(1, 2404487889), (3, 801495963), (9, 267165321), (27, 89055107), (43, 55918323), (129, 18639441), (387, 6213147), (859, 2799171), (1161, 2071049), (2411, 997299), (2577, 933057), (7233, 332433), (7731, 311019), (21699, 110811), (23193, 103673), (36937, 65097)]