65393471

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{557}}^1\times {\mathrm{821}}^1$

素因数の和:1402

約数の個数: 16

約数和(自身を含む): 77057568

約数和(自身を除く): 11664097

約数列:

[1, 11, 13, 143, 557, 821, 6127, 7241, 9031, 10673, 79651, 117403, 457297, 5030267, 5944861, 65393471]

約数ペア:

[(1, 65393471), (11, 5944861), (13, 5030267), (143, 457297), (557, 117403), (821, 79651), (6127, 10673), (7241, 9031)]