2757724629

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1621}}^1\times {\mathrm{1663}}^1$

素因数の和:3329

約数の個数: 32

約数和(自身を含む): 4145676288

約数和(自身を除く): 1387951659

約数列:

[1, 3, 11, 31, 33, 93, 341, 1023, 1621, 1663, 4863, 4989, 17831, 18293, 50251, 51553, 53493, 54879, 150753, 154659, 552761, 567083, 1658283, 1701249, 2695723, 8087169, 29652953, 83567413, 88958859, 250702239, 919241543, 2757724629]

約数ペア:

[(1, 2757724629), (3, 919241543), (11, 250702239), (31, 88958859), (33, 83567413), (93, 29652953), (341, 8087169), (1023, 2695723), (1621, 1701249), (1663, 1658283), (4863, 567083), (4989, 552761), (17831, 154659), (18293, 150753), (50251, 54879), (51553, 53493)]