20044227

素因数分解:

$3^1\times 7^1\times {\mathrm{317}}^1\times {\mathrm{3011}}^1$

素因数の和:3338

約数の個数: 16

約数和(自身を含む): 30650112

約数和(自身を除く): 10605885

約数列:

[1, 3, 7, 21, 317, 951, 2219, 3011, 6657, 9033, 21077, 63231, 954487, 2863461, 6681409, 20044227]

約数ペア:

[(1, 20044227), (3, 6681409), (7, 2863461), (21, 954487), (317, 63231), (951, 21077), (2219, 9033), (3011, 6657)]