2960487929

素因数分解:

$7^2\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{14783}}^1$

素因数の和:14925

約数の個数: 24

約数和(自身を含む): 3552772608

約数和(自身を除く): 592284679

約数列:

[1, 7, 49, 61, 67, 427, 469, 2989, 3283, 4087, 14783, 28609, 103481, 200263, 724367, 901763, 990461, 6312341, 6933227, 44186387, 48532589, 60418121, 422926847, 2960487929]

約数ペア:

[(1, 2960487929), (7, 422926847), (49, 60418121), (61, 48532589), (67, 44186387), (427, 6933227), (469, 6312341), (2989, 990461), (3283, 901763), (4087, 724367), (14783, 200263), (28609, 103481)]