210366909

素因数分解:

$3^3\times {\mathrm{139}}^1\times {\mathrm{56053}}^1$

素因数の和:56201

約数の個数: 16

約数和(自身を含む): 313902400

約数和(自身を除く): 103535491

約数列:

[1, 3, 9, 27, 139, 417, 1251, 3753, 56053, 168159, 504477, 1513431, 7791367, 23374101, 70122303, 210366909]

約数ペア:

[(1, 210366909), (3, 70122303), (9, 23374101), (27, 7791367), (139, 1513431), (417, 504477), (1251, 168159), (3753, 56053)]