202065717

素因数分解:

$3^1\times 7^1\times {\mathrm{661}}^1\times {\mathrm{14557}}^1$

素因数の和:15228

約数の個数: 16

約数和(自身を含む): 308396672

約数和(自身を除く): 106330955

約数列:

[1, 3, 7, 21, 661, 1983, 4627, 13881, 14557, 43671, 101899, 305697, 9622177, 28866531, 67355239, 202065717]

約数ペア:

[(1, 202065717), (3, 67355239), (7, 28866531), (21, 9622177), (661, 305697), (1983, 101899), (4627, 43671), (13881, 14557)]