85845195

素因数分解:

$3^2\times 5^1\times {\mathrm{173}}^1\times {\mathrm{11027}}^1$

素因数の和:11211

約数の個数: 24

約数和(自身を含む): 149672016

約数和(自身を除く): 63826821

約数列:

[1, 3, 5, 9, 15, 45, 173, 519, 865, 1557, 2595, 7785, 11027, 33081, 55135, 99243, 165405, 496215, 1907671, 5723013, 9538355, 17169039, 28615065, 85845195]

約数ペア:

[(1, 85845195), (3, 28615065), (5, 17169039), (9, 9538355), (15, 5723013), (45, 1907671), (173, 496215), (519, 165405), (865, 99243), (1557, 55135), (2595, 33081), (7785, 11027)]