60812689

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{131}}^1$

素因数の和:285

約数の個数: 32

約数和(自身を含む): 76640256

約数和(自身を除く): 15827567

約数列:

[1, 7, 17, 47, 83, 119, 131, 329, 581, 799, 917, 1411, 2227, 3901, 5593, 6157, 9877, 10873, 15589, 27307, 43099, 66317, 76111, 104669, 184841, 464219, 511031, 732683, 1293887, 3577217, 8687527, 60812689]

約数ペア:

[(1, 60812689), (7, 8687527), (17, 3577217), (47, 1293887), (83, 732683), (119, 511031), (131, 464219), (329, 184841), (581, 104669), (799, 76111), (917, 66317), (1411, 43099), (2227, 27307), (3901, 15589), (5593, 10873), (6157, 9877)]