27360817

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1$

素因数の和:205

約数の個数: 32

約数和(自身を含む): 33546240

約数和(自身を除く): 6185423

約数列:

[1, 11, 19, 31, 41, 103, 209, 341, 451, 589, 779, 1133, 1271, 1957, 3193, 4223, 6479, 8569, 13981, 21527, 24149, 35123, 46453, 60667, 80237, 130913, 265639, 667337, 882607, 1440043, 2487347, 27360817]

約数ペア:

[(1, 27360817), (11, 2487347), (19, 1440043), (31, 882607), (41, 667337), (103, 265639), (209, 130913), (341, 80237), (451, 60667), (589, 46453), (779, 35123), (1133, 24149), (1271, 21527), (1957, 13981), (3193, 8569), (4223, 6479)]