52780387713

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{7900073}}^1$

素因数の和:7900224

約数の個数: 16

約数和(自身を含む): 75082303296

約数和(自身を除く): 22301915583

約数列:

[1, 3, 17, 51, 131, 393, 2227, 6681, 7900073, 23700219, 134301241, 402903723, 1034909563, 3104728689, 17593462571, 52780387713]

約数ペア:

[(1, 52780387713), (3, 17593462571), (17, 3104728689), (51, 1034909563), (131, 402903723), (393, 134301241), (2227, 23700219), (6681, 7900073)]