43975629

素因数分解:

$3^4\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{193}}^1$

素因数の和:331

約数の個数: 40

約数和(自身を含む): 69013560

約数和(自身を除く): 25037931

約数列:

[1, 3, 9, 27, 29, 81, 87, 97, 193, 261, 291, 579, 783, 873, 1737, 2349, 2619, 2813, 5211, 5597, 7857, 8439, 15633, 16791, 18721, 25317, 50373, 56163, 75951, 151119, 168489, 227853, 453357, 505467, 542909, 1516401, 1628727, 4886181, 14658543, 43975629]

約数ペア:

[(1, 43975629), (3, 14658543), (9, 4886181), (27, 1628727), (29, 1516401), (81, 542909), (87, 505467), (97, 453357), (193, 227853), (261, 168489), (291, 151119), (579, 75951), (783, 56163), (873, 50373), (1737, 25317), (2349, 18721), (2619, 16791), (2813, 15633), (5211, 8439), (5597, 7857)]