797026635

素因数分解:

$3^6\times 5^1\times {\mathrm{449}}^1\times {\mathrm{487}}^1$

素因数の和:959

約数の個数: 56

約数和(自身を含む): 1440136800

約数和(自身を除く): 643110165

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 243, 405, 449, 487, 729, 1215, 1347, 1461, 2245, 2435, 3645, 4041, 4383, 6735, 7305, 12123, 13149, 20205, 21915, 36369, 39447, 60615, 65745, 109107, 118341, 181845, 197235, 218663, 327321, 355023, 545535, 591705, 655989, 1093315, 1636605, 1775115, 1967967, 3279945, 5903901, 9839835, 17711703, 29519505, 53135109, 88558515, 159405327, 265675545, 797026635]

約数ペア:

[(1, 797026635), (3, 265675545), (5, 159405327), (9, 88558515), (15, 53135109), (27, 29519505), (45, 17711703), (81, 9839835), (135, 5903901), (243, 3279945), (405, 1967967), (449, 1775115), (487, 1636605), (729, 1093315), (1215, 655989), (1347, 591705), (1461, 545535), (2245, 355023), (2435, 327321), (3645, 218663), (4041, 197235), (4383, 181845), (6735, 118341), (7305, 109107), (12123, 65745), (13149, 60615), (20205, 39447), (21915, 36369)]