508712193

素因数分解:

$3^2\times {\mathrm{11}}^3\times {\mathrm{42467}}^1$

素因数の和:42506

約数の個数: 24

約数和(自身を含む): 808250976

約数和(自身を除く): 299538783

約数列:

[1, 3, 9, 11, 33, 99, 121, 363, 1089, 1331, 3993, 11979, 42467, 127401, 382203, 467137, 1401411, 4204233, 5138507, 15415521, 46246563, 56523577, 169570731, 508712193]

約数ペア:

[(1, 508712193), (3, 169570731), (9, 56523577), (11, 46246563), (33, 15415521), (99, 5138507), (121, 4204233), (363, 1401411), (1089, 467137), (1331, 382203), (3993, 127401), (11979, 42467)]