8190415261

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{137}}^1\times {\mathrm{9479}}^1$

素因数の和:9693

約数の個数: 32

約数和(自身を含む): 10172874240

約数和(自身を除く): 1982458979

約数列:

[1, 7, 17, 53, 119, 137, 371, 901, 959, 2329, 6307, 7261, 9479, 16303, 50827, 66353, 123437, 161143, 502387, 864059, 1128001, 1298623, 3516709, 8540579, 9090361, 22076591, 59784053, 68827019, 154536137, 481789133, 1170059323, 8190415261]

約数ペア:

[(1, 8190415261), (7, 1170059323), (17, 481789133), (53, 154536137), (119, 68827019), (137, 59784053), (371, 22076591), (901, 9090361), (959, 8540579), (2329, 3516709), (6307, 1298623), (7261, 1128001), (9479, 864059), (16303, 502387), (50827, 161143), (66353, 123437)]