73190457

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{6553}}^1$

素因数の和:6649

約数の個数: 24

約数和(自身を含む): 113489064

約数和(自身を除く): 40298607

約数列:

[1, 3, 9, 17, 51, 73, 153, 219, 657, 1241, 3723, 6553, 11169, 19659, 58977, 111401, 334203, 478369, 1002609, 1435107, 4305321, 8132273, 24396819, 73190457]

約数ペア:

[(1, 73190457), (3, 24396819), (9, 8132273), (17, 4305321), (51, 1435107), (73, 1002609), (153, 478369), (219, 334203), (657, 111401), (1241, 58977), (3723, 19659), (6553, 11169)]