42783135

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{167777}}^1$

素因数の和:167802

約数の個数: 16

約数和(自身を含む): 72480096

約数和(自身を除く): 29696961

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 167777, 503331, 838885, 2516655, 2852209, 8556627, 14261045, 42783135]

約数ペア:

[(1, 42783135), (3, 14261045), (5, 8556627), (15, 2852209), (17, 2516655), (51, 838885), (85, 503331), (255, 167777)]