6501213

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{107}}^1\times {\mathrm{157}}^1$

素因数の和:313

約数の個数: 24

約数和(自身を含む): 9760608

約数和(自身を除く): 3259395

約数列:

[1, 3, 9, 43, 107, 129, 157, 321, 387, 471, 963, 1413, 4601, 6751, 13803, 16799, 20253, 41409, 50397, 60759, 151191, 722357, 2167071, 6501213]

約数ペア:

[(1, 6501213), (3, 2167071), (9, 722357), (43, 151191), (107, 60759), (129, 50397), (157, 41409), (321, 20253), (387, 16799), (471, 13803), (963, 6751), (1413, 4601)]