129482241

素因数分解:

$3^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{74287}}^1$

素因数の和:74380

約数の個数: 16

約数和(自身を含む): 199686144

約数和(自身を除く): 70203903

約数列:

[1, 3, 7, 21, 83, 249, 581, 1743, 74287, 222861, 520009, 1560027, 6165821, 18497463, 43160747, 129482241]

約数ペア:

[(1, 129482241), (3, 43160747), (7, 18497463), (21, 6165821), (83, 1560027), (249, 520009), (581, 222861), (1743, 74287)]