20162063955

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{227}}^1\times {\mathrm{538301}}^1$

素因数の和:538547

約数の個数: 32

約数和(自身を含む): 35347062528

約数和(自身を除く): 15184998573

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 227, 681, 1135, 2497, 3405, 7491, 12485, 37455, 538301, 1614903, 2691505, 5921311, 8074515, 17763933, 29606555, 88819665, 122194327, 366582981, 610971635, 1344137597, 1832914905, 4032412791, 6720687985, 20162063955]

約数ペア:

[(1, 20162063955), (3, 6720687985), (5, 4032412791), (11, 1832914905), (15, 1344137597), (33, 610971635), (55, 366582981), (165, 122194327), (227, 88819665), (681, 29606555), (1135, 17763933), (2497, 8074515), (3405, 5921311), (7491, 2691505), (12485, 1614903), (37455, 538301)]