1138854717

素因数分解:

$3^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{18059}}^1$

素因数の和:18103

約数の個数: 72

約数和(自身を含む): 2248253280

約数和(自身を除く): 1109398563

約数列:

[1, 3, 7, 9, 11, 13, 21, 33, 39, 49, 63, 77, 91, 99, 117, 143, 147, 231, 273, 429, 441, 539, 637, 693, 819, 1001, 1287, 1617, 1911, 3003, 4851, 5733, 7007, 9009, 18059, 21021, 54177, 63063, 126413, 162531, 198649, 234767, 379239, 595947, 704301, 884891, 1137717, 1390543, 1643369, 1787841, 2112903, 2582437, 2654673, 4171629, 4930107, 7747311, 7964019, 9733801, 11503583, 12514887, 14790321, 18077059, 23241933, 29201403, 34510749, 54231177, 87604209, 103532247, 126539413, 162693531, 379618239, 1138854717]

約数ペア:

[(1, 1138854717), (3, 379618239), (7, 162693531), (9, 126539413), (11, 103532247), (13, 87604209), (21, 54231177), (33, 34510749), (39, 29201403), (49, 23241933), (63, 18077059), (77, 14790321), (91, 12514887), (99, 11503583), (117, 9733801), (143, 7964019), (147, 7747311), (231, 4930107), (273, 4171629), (429, 2654673), (441, 2582437), (539, 2112903), (637, 1787841), (693, 1643369), (819, 1390543), (1001, 1137717), (1287, 884891), (1617, 704301), (1911, 595947), (3003, 379239), (4851, 234767), (5733, 198649), (7007, 162531), (9009, 126413), (18059, 63063), (21021, 54177)]