465384997

素因数分解:

$7^2\times {\mathrm{11}}^2\times {\mathrm{53}}^1\times {\mathrm{1481}}^1$

素因数の和:1570

約数の個数: 36

約数和(自身を含む): 606692268

約数和(自身を除く): 141307271

約数列:

[1, 7, 11, 49, 53, 77, 121, 371, 539, 583, 847, 1481, 2597, 4081, 5929, 6413, 10367, 16291, 28567, 44891, 72569, 78493, 114037, 179201, 314237, 549451, 798259, 863423, 1254407, 3846157, 6043961, 8780849, 9497653, 42307727, 66483571, 465384997]

約数ペア:

[(1, 465384997), (7, 66483571), (11, 42307727), (49, 9497653), (53, 8780849), (77, 6043961), (121, 3846157), (371, 1254407), (539, 863423), (583, 798259), (847, 549451), (1481, 314237), (2597, 179201), (4081, 114037), (5929, 78493), (6413, 72569), (10367, 44891), (16291, 28567)]