67311387

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{52301}}^1$

素因数の和:52331

約数の個数: 24

約数和(自身を含む): 114227568

約数和(自身を除く): 46916181

約数列:

[1, 3, 9, 11, 13, 33, 39, 99, 117, 143, 429, 1287, 52301, 156903, 470709, 575311, 679913, 1725933, 2039739, 5177799, 6119217, 7479043, 22437129, 67311387]

約数ペア:

[(1, 67311387), (3, 22437129), (9, 7479043), (11, 6119217), (13, 5177799), (33, 2039739), (39, 1725933), (99, 679913), (117, 575311), (143, 470709), (429, 156903), (1287, 52301)]