8330860769

素因数分解:

$7^1\times {\mathrm{11}}^4\times {\mathrm{29}}^1\times {\mathrm{2803}}^1$

素因数の和:2883

約数の個数: 40

約数和(自身を含む): 10838020800

約数和(自身を除く): 2507160031

約数列:

[1, 7, 11, 29, 77, 121, 203, 319, 847, 1331, 2233, 2803, 3509, 9317, 14641, 19621, 24563, 30833, 38599, 81287, 102487, 215831, 270193, 339163, 424589, 569009, 894157, 2374141, 2972123, 3730793, 6259099, 9835727, 26115551, 41038723, 68850089, 108192997, 287271061, 757350979, 1190122967, 8330860769]

約数ペア:

[(1, 8330860769), (7, 1190122967), (11, 757350979), (29, 287271061), (77, 108192997), (121, 68850089), (203, 41038723), (319, 26115551), (847, 9835727), (1331, 6259099), (2233, 3730793), (2803, 2972123), (3509, 2374141), (9317, 894157), (14641, 569009), (19621, 424589), (24563, 339163), (30833, 270193), (38599, 215831), (81287, 102487)]