22768065

素因数分解:

$3^2\times 5^1\times {\mathrm{271}}^1\times {\mathrm{1867}}^1$

素因数の和:2149

約数の個数: 24

約数和(自身を含む): 39631488

約数和(自身を除く): 16863423

約数列:

[1, 3, 5, 9, 15, 45, 271, 813, 1355, 1867, 2439, 4065, 5601, 9335, 12195, 16803, 28005, 84015, 505957, 1517871, 2529785, 4553613, 7589355, 22768065]

約数ペア:

[(1, 22768065), (3, 7589355), (5, 4553613), (9, 2529785), (15, 1517871), (45, 505957), (271, 84015), (813, 28005), (1355, 16803), (1867, 12195), (2439, 9335), (4065, 5601)]