63872655

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{3253}}^1$

素因数の和:3296

約数の個数: 64

約数和(自身を含む): 134949888

約数和(自身を除く): 71077233

約数列:

[1, 3, 5, 7, 11, 15, 17, 21, 33, 35, 51, 55, 77, 85, 105, 119, 165, 187, 231, 255, 357, 385, 561, 595, 935, 1155, 1309, 1785, 2805, 3253, 3927, 6545, 9759, 16265, 19635, 22771, 35783, 48795, 55301, 68313, 107349, 113855, 165903, 178915, 250481, 276505, 341565, 387107, 536745, 608311, 751443, 829515, 1161321, 1252405, 1824933, 1935535, 3041555, 3757215, 4258177, 5806605, 9124665, 12774531, 21290885, 63872655]

約数ペア:

[(1, 63872655), (3, 21290885), (5, 12774531), (7, 9124665), (11, 5806605), (15, 4258177), (17, 3757215), (21, 3041555), (33, 1935535), (35, 1824933), (51, 1252405), (55, 1161321), (77, 829515), (85, 751443), (105, 608311), (119, 536745), (165, 387107), (187, 341565), (231, 276505), (255, 250481), (357, 178915), (385, 165903), (561, 113855), (595, 107349), (935, 68313), (1155, 55301), (1309, 48795), (1785, 35783), (2805, 22771), (3253, 19635), (3927, 16265), (6545, 9759)]