2080763097

素因数分解:

$3^1\times 7^2\times {\mathrm{149}}^1\times {\mathrm{94999}}^1$

素因数の和:95165

約数の個数: 24

約数和(自身を含む): 3249000000

約数和(自身を除く): 1168236903

約数列:

[1, 3, 7, 21, 49, 147, 149, 447, 1043, 3129, 7301, 21903, 94999, 284997, 664993, 1994979, 4654951, 13964853, 14154851, 42464553, 99083957, 297251871, 693587699, 2080763097]

約数ペア:

[(1, 2080763097), (3, 693587699), (7, 297251871), (21, 99083957), (49, 42464553), (147, 14154851), (149, 13964853), (447, 4654951), (1043, 1994979), (3129, 664993), (7301, 284997), (21903, 94999)]