10886211

素因数分解:

$3^3\times 7^1\times {\mathrm{239}}^1\times {\mathrm{241}}^1$

素因数の和:496

約数の個数: 32

約数和(自身を含む): 18585600

約数和(自身を除く): 7699389

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 239, 241, 717, 723, 1673, 1687, 2151, 2169, 5019, 5061, 6453, 6507, 15057, 15183, 45171, 45549, 57599, 172797, 403193, 518391, 1209579, 1555173, 3628737, 10886211]

約数ペア:

[(1, 10886211), (3, 3628737), (7, 1555173), (9, 1209579), (21, 518391), (27, 403193), (63, 172797), (189, 57599), (239, 45549), (241, 45171), (717, 15183), (723, 15057), (1673, 6507), (1687, 6453), (2151, 5061), (2169, 5019)]