9438045211

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{9689}}^1\times {\mathrm{3761}}^1$

素因数の和:13494

約数の個数: 16

約数和(自身を含む): 11081949120

約数和(自身を除く): 1643903909

約数列:

[1, 7, 37, 259, 3761, 9689, 26327, 67823, 139157, 358493, 974099, 2509451, 36440329, 255082303, 1348292173, 9438045211]

約数ペア:

[(1, 9438045211), (7, 1348292173), (37, 255082303), (259, 36440329), (3761, 2509451), (9689, 974099), (26327, 358493), (67823, 139157)]