118522905

素因数分解:

$3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{60317}}^1$

素因数の和:60456

約数の個数: 16

約数和(自身を含む): 191087424

約数和(自身を除く): 72564519

約数列:

[1, 3, 5, 15, 131, 393, 655, 1965, 60317, 180951, 301585, 904755, 7901527, 23704581, 39507635, 118522905]

約数ペア:

[(1, 118522905), (3, 39507635), (5, 23704581), (15, 7901527), (131, 904755), (393, 301585), (655, 180951), (1965, 60317)]