12167343

素因数分解:

$3^2\times {\mathrm{79}}^1\times {\mathrm{109}}^1\times {\mathrm{157}}^1$

素因数の和:351

約数の個数: 24

約数和(自身を含む): 18075200

約数和(自身を除く): 5907857

約数列:

[1, 3, 9, 79, 109, 157, 237, 327, 471, 711, 981, 1413, 8611, 12403, 17113, 25833, 37209, 51339, 77499, 111627, 154017, 1351927, 4055781, 12167343]

約数ペア:

[(1, 12167343), (3, 4055781), (9, 1351927), (79, 154017), (109, 111627), (157, 77499), (237, 51339), (327, 37209), (471, 25833), (711, 17113), (981, 12403), (1413, 8611)]