42576585

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{166967}}^1$

素因数の和:166992

約数の個数: 16

約数和(自身を含む): 72130176

約数和(自身を除く): 29553591

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 166967, 500901, 834835, 2504505, 2838439, 8515317, 14192195, 42576585]

約数ペア:

[(1, 42576585), (3, 14192195), (5, 8515317), (15, 2838439), (17, 2504505), (51, 834835), (85, 500901), (255, 166967)]