172359648321

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{6703}}^1\times {\mathrm{42223}}^1$

素因数の和:48965

約数の個数: 32

約数和(自身を含む): 271746908160

約数和(自身を除く): 99387259839

約数列:

[1, 3, 7, 21, 29, 87, 203, 609, 6703, 20109, 42223, 46921, 126669, 140763, 194387, 295561, 583161, 886683, 1224467, 1360709, 3673401, 4082127, 8571269, 25713807, 283020769, 849062307, 1981145383, 5943436149, 8207602301, 24622806903, 57453216107, 172359648321]

約数ペア:

[(1, 172359648321), (3, 57453216107), (7, 24622806903), (21, 8207602301), (29, 5943436149), (87, 1981145383), (203, 849062307), (609, 283020769), (6703, 25713807), (20109, 8571269), (42223, 4082127), (46921, 3673401), (126669, 1360709), (140763, 1224467), (194387, 886683), (295561, 583161)]