783129314157

素因数分解:

$3^1\times {\mathrm{271}}^1\times {\mathrm{52009}}^1\times {\mathrm{18521}}^1$

素因数の和:70804

約数の個数: 16

約数和(自身を含む): 1048102191360

約数和(自身を除く): 264972877203

約数列:

[1, 3, 271, 813, 18521, 52009, 55563, 156027, 5019191, 14094439, 15057573, 42283317, 963258689, 2889776067, 261043104719, 783129314157]

約数ペア:

[(1, 783129314157), (3, 261043104719), (271, 2889776067), (813, 963258689), (18521, 42283317), (52009, 15057573), (55563, 14094439), (156027, 5019191)]