8863911

素因数分解:

$3^8\times 7^1\times {\mathrm{193}}^1$

素因数の和:224

約数の個数: 36

約数和(自身を含む): 15273232

約数和(自身を除く): 6409321

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 193, 243, 567, 579, 729, 1351, 1701, 1737, 2187, 4053, 5103, 5211, 6561, 12159, 15309, 15633, 36477, 45927, 46899, 109431, 140697, 328293, 422091, 984879, 1266273, 2954637, 8863911]

約数ペア:

[(1, 8863911), (3, 2954637), (7, 1266273), (9, 984879), (21, 422091), (27, 328293), (63, 140697), (81, 109431), (189, 46899), (193, 45927), (243, 36477), (567, 15633), (579, 15309), (729, 12159), (1351, 6561), (1701, 5211), (1737, 5103), (2187, 4053)]