30883167

素因数分解:

$3^3\times 7^1\times {\mathrm{163403}}^1$

素因数の和:163419

約数の個数: 16

約数和(自身を含む): 52289280

約数和(自身を除く): 21406113

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 163403, 490209, 1143821, 1470627, 3431463, 4411881, 10294389, 30883167]

約数ペア:

[(1, 30883167), (3, 10294389), (7, 4411881), (9, 3431463), (21, 1470627), (27, 1143821), (63, 490209), (189, 163403)]