2023207977

素因数分解:

$3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{1356947}}^1$

素因数の和:1357028

約数の個数: 16

約数和(自身を含む): 3126408192

約数和(自身を除く): 1103200215

約数列:

[1, 3, 7, 21, 71, 213, 497, 1491, 1356947, 4070841, 9498629, 28495887, 96343237, 289029711, 674402659, 2023207977]

約数ペア:

[(1, 2023207977), (3, 674402659), (7, 289029711), (21, 96343237), (71, 28495887), (213, 9498629), (497, 4070841), (1491, 1356947)]