2861327499

素因数分解:

$3^1\times {\mathrm{109}}^1\times {\mathrm{463}}^1\times {\mathrm{18899}}^1$

素因数の和:19474

約数の個数: 16

約数和(自身を含む): 3858624000

約数和(自身を除く): 997296501

約数列:

[1, 3, 109, 327, 463, 1389, 18899, 50467, 56697, 151401, 2059991, 6179973, 8750237, 26250711, 953775833, 2861327499]

約数ペア:

[(1, 2861327499), (3, 953775833), (109, 26250711), (327, 8750237), (463, 6179973), (1389, 2059991), (18899, 151401), (50467, 56697)]