8977155

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{1327}}^1$

素因数の和:1387

約数の個数: 32

約数和(自身を含む): 16063488

約数和(自身を除く): 7086333

約数列:

[1, 3, 5, 11, 15, 33, 41, 55, 123, 165, 205, 451, 615, 1327, 1353, 2255, 3981, 6635, 6765, 14597, 19905, 43791, 54407, 72985, 163221, 218955, 272035, 598477, 816105, 1795431, 2992385, 8977155]

約数ペア:

[(1, 8977155), (3, 2992385), (5, 1795431), (11, 816105), (15, 598477), (33, 272035), (41, 218955), (55, 163221), (123, 72985), (165, 54407), (205, 43791), (451, 19905), (615, 14597), (1327, 6765), (1353, 6635), (2255, 3981)]