140348920323

素因数分解:

$3^1\times {\mathrm{163}}^1\times {\mathrm{11047}}^1\times {\mathrm{25981}}^1$

素因数の和:37194

約数の個数: 16

約数和(自身を含む): 188304233216

約数和(自身を除く): 47955312893

約数列:

[1, 3, 163, 489, 11047, 25981, 33141, 77943, 1800661, 4234903, 5401983, 12704709, 287012107, 861036321, 46782973441, 140348920323]

約数ペア:

[(1, 140348920323), (3, 46782973441), (163, 861036321), (489, 287012107), (11047, 12704709), (25981, 5401983), (33141, 4234903), (77943, 1800661)]