201320007

素因数分解:

$3^1\times 7^1\times {\mathrm{293}}^1\times {\mathrm{32719}}^1$

素因数の和:33022

約数の個数: 16

約数和(自身を含む): 307829760

約数和(自身を除く): 106509753

約数列:

[1, 3, 7, 21, 293, 879, 2051, 6153, 32719, 98157, 229033, 687099, 9586667, 28760001, 67106669, 201320007]

約数ペア:

[(1, 201320007), (3, 67106669), (7, 28760001), (21, 9586667), (293, 687099), (879, 229033), (2051, 98157), (6153, 32719)]