86449167

素因数分解:

$3^3\times 7^1\times {\mathrm{457403}}^1$

素因数の和:457419

約数の個数: 16

約数和(自身を含む): 146369280

約数和(自身を除く): 59920113

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 457403, 1372209, 3201821, 4116627, 9605463, 12349881, 28816389, 86449167]

約数ペア:

[(1, 86449167), (3, 28816389), (7, 12349881), (9, 9605463), (21, 4116627), (27, 3201821), (63, 1372209), (189, 457403)]