264328191

素因数分解:

$3^4\times {\mathrm{83}}^1\times {\mathrm{39317}}^1$

素因数の和:39412

約数の個数: 20

約数和(自身を含む): 399628152

約数和(自身を除く): 135299961

約数列:

[1, 3, 9, 27, 81, 83, 249, 747, 2241, 6723, 39317, 117951, 353853, 1061559, 3184677, 3263311, 9789933, 29369799, 88109397, 264328191]

約数ペア:

[(1, 264328191), (3, 88109397), (9, 29369799), (27, 9789933), (81, 3263311), (83, 3184677), (249, 1061559), (747, 353853), (2241, 117951), (6723, 39317)]