1994001837

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{3517}}^1\times {\mathrm{4021}}^1$

素因数の和:7588

約数の個数: 16

約数和(自身を含む): 2716684032

約数和(自身を除く): 722682195

約数列:

[1, 3, 47, 141, 3517, 4021, 10551, 12063, 165299, 188987, 495897, 566961, 14141857, 42425571, 664667279, 1994001837]

約数ペア:

[(1, 1994001837), (3, 664667279), (47, 42425571), (141, 14141857), (3517, 566961), (4021, 495897), (10551, 188987), (12063, 165299)]