391566527

素因数分解:

${\mathrm{11}}^2\times {\mathrm{83}}^1\times {\mathrm{127}}^1\times {\mathrm{307}}^1$

素因数の和:539

約数の個数: 24

約数和(自身を含む): 440444928

約数和(自身を除く): 48878401

約数列:

[1, 11, 83, 121, 127, 307, 913, 1397, 3377, 10043, 10541, 15367, 25481, 37147, 38989, 115951, 280291, 428879, 1275461, 3083201, 3236087, 4717669, 35596957, 391566527]

約数ペア:

[(1, 391566527), (11, 35596957), (83, 4717669), (121, 3236087), (127, 3083201), (307, 1275461), (913, 428879), (1397, 280291), (3377, 115951), (10043, 38989), (10541, 37147), (15367, 25481)]