2277517815

素因数分解:

$3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{907}}^1\times {\mathrm{1361}}^1$

素因数の和:2320

約数の個数: 48

約数和(自身を含む): 4051416096

約数和(自身を除く): 1773898281

約数列:

[1, 3, 5, 9, 15, 41, 45, 123, 205, 369, 615, 907, 1361, 1845, 2721, 4083, 4535, 6805, 8163, 12249, 13605, 20415, 37187, 40815, 55801, 61245, 111561, 167403, 185935, 279005, 334683, 502209, 557805, 837015, 1234427, 1673415, 2511045, 3703281, 6172135, 11109843, 18516405, 50611507, 55549215, 151834521, 253057535, 455503563, 759172605, 2277517815]

約数ペア:

[(1, 2277517815), (3, 759172605), (5, 455503563), (9, 253057535), (15, 151834521), (41, 55549215), (45, 50611507), (123, 18516405), (205, 11109843), (369, 6172135), (615, 3703281), (907, 2511045), (1361, 1673415), (1845, 1234427), (2721, 837015), (4083, 557805), (4535, 502209), (6805, 334683), (8163, 279005), (12249, 185935), (13605, 167403), (20415, 111561), (37187, 61245), (40815, 55801)]