2772067893

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{72649}}^1$

素因数の和:72761

約数の個数: 32

約数和(自身を含む): 4463616000

約数和(自身を除く): 1691548107

約数列:

[1, 3, 7, 21, 23, 69, 79, 161, 237, 483, 553, 1659, 1817, 5451, 12719, 38157, 72649, 217947, 508543, 1525629, 1670927, 5012781, 5739271, 11696489, 17217813, 35089467, 40174897, 120524691, 132003233, 396009699, 924022631, 2772067893]

約数ペア:

[(1, 2772067893), (3, 924022631), (7, 396009699), (21, 132003233), (23, 120524691), (69, 40174897), (79, 35089467), (161, 17217813), (237, 11696489), (483, 5739271), (553, 5012781), (1659, 1670927), (1817, 1525629), (5451, 508543), (12719, 217947), (38157, 72649)]