901528065

素因数分解:

$3^2\times 5^1\times {\mathrm{1451}}^1\times {\mathrm{13807}}^1$

素因数の和:15269

約数の個数: 24

約数和(自身を含む): 1563838848

約数和(自身を除く): 662310783

約数列:

[1, 3, 5, 9, 15, 45, 1451, 4353, 7255, 13059, 13807, 21765, 41421, 65295, 69035, 124263, 207105, 621315, 20033957, 60101871, 100169785, 180305613, 300509355, 901528065]

約数ペア:

[(1, 901528065), (3, 300509355), (5, 180305613), (9, 100169785), (15, 60101871), (45, 20033957), (1451, 621315), (4353, 207105), (7255, 124263), (13059, 69035), (13807, 65295), (21765, 41421)]