71380405899

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{5273}}^1\times {\mathrm{15193}}^1$

素因数の和:20489

約数の個数: 40

約数和(自身を含む): 116353342512

約数和(自身を除く): 44972936613

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 297, 891, 5273, 15193, 15819, 45579, 47457, 58003, 136737, 142371, 167123, 174009, 410211, 427113, 501369, 522027, 1230633, 1504107, 1566081, 4512321, 4698243, 13536963, 80112689, 240338067, 721014201, 881239579, 2163042603, 2643718737, 6489127809, 7931156211, 23793468633, 71380405899]

約数ペア:

[(1, 71380405899), (3, 23793468633), (9, 7931156211), (11, 6489127809), (27, 2643718737), (33, 2163042603), (81, 881239579), (99, 721014201), (297, 240338067), (891, 80112689), (5273, 13536963), (15193, 4698243), (15819, 4512321), (45579, 1566081), (47457, 1504107), (58003, 1230633), (136737, 522027), (142371, 501369), (167123, 427113), (174009, 410211)]