202111107

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{293}}^1\times {\mathrm{20903}}^1$

素因数の和:21210

約数の個数: 16

約数和(自身を含む): 294997248

約数和(自身を除く): 92886141

約数列:

[1, 3, 11, 33, 293, 879, 3223, 9669, 20903, 62709, 229933, 689799, 6124579, 18373737, 67370369, 202111107]

約数ペア:

[(1, 202111107), (3, 67370369), (11, 18373737), (33, 6124579), (293, 689799), (879, 229933), (3223, 62709), (9669, 20903)]