313738272001

素因数分解:

$7^1\times {\mathrm{11}}^2\times {\mathrm{47}}^1\times {\mathrm{7881089}}^1$

素因数の和:7881165

約数の個数: 24

約数和(自身を含む): 402503028480

約数和(自身を除く): 88764756479

約数列:

[1, 7, 11, 47, 77, 121, 329, 517, 847, 3619, 5687, 39809, 7881089, 55167623, 86691979, 370411183, 606843853, 953611769, 2592878281, 4074523013, 6675282383, 28521661091, 44819753143, 313738272001]

約数ペア:

[(1, 313738272001), (7, 44819753143), (11, 28521661091), (47, 6675282383), (77, 4074523013), (121, 2592878281), (329, 953611769), (517, 606843853), (847, 370411183), (3619, 86691979), (5687, 55167623), (39809, 7881089)]