47939031

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^2\times {\mathrm{2633}}^1$

素因数の和:2680

約数の個数: 36

約数和(自身を含む): 84098352

約数和(自身を除く): 36159321

約数列:

[1, 3, 7, 9, 17, 21, 51, 63, 119, 153, 289, 357, 867, 1071, 2023, 2601, 2633, 6069, 7899, 18207, 18431, 23697, 44761, 55293, 134283, 165879, 313327, 402849, 760937, 939981, 2282811, 2819943, 5326559, 6848433, 15979677, 47939031]

約数ペア:

[(1, 47939031), (3, 15979677), (7, 6848433), (9, 5326559), (17, 2819943), (21, 2282811), (51, 939981), (63, 760937), (119, 402849), (153, 313327), (289, 165879), (357, 134283), (867, 55293), (1071, 44761), (2023, 23697), (2601, 18431), (2633, 18207), (6069, 7899)]