13597227

素因数分解:

$3^4\times 7^1\times {\mathrm{23981}}^1$

素因数の和:24000

約数の個数: 20

約数和(自身を含む): 23214576

約数和(自身を除く): 9617349

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 567, 23981, 71943, 167867, 215829, 503601, 647487, 1510803, 1942461, 4532409, 13597227]

約数ペア:

[(1, 13597227), (3, 4532409), (7, 1942461), (9, 1510803), (21, 647487), (27, 503601), (63, 215829), (81, 167867), (189, 71943), (567, 23981)]