47609877

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{7019}}^1$

素因数の和:7065

約数の個数: 32

約数和(自身を含む): 80870400

約数和(自身を除く): 33260523

約数列:

[1, 3, 7, 17, 19, 21, 51, 57, 119, 133, 323, 357, 399, 969, 2261, 6783, 7019, 21057, 49133, 119323, 133361, 147399, 357969, 400083, 835261, 933527, 2267137, 2505783, 2800581, 6801411, 15869959, 47609877]

約数ペア:

[(1, 47609877), (3, 15869959), (7, 6801411), (17, 2800581), (19, 2505783), (21, 2267137), (51, 933527), (57, 835261), (119, 400083), (133, 357969), (323, 147399), (357, 133361), (399, 119323), (969, 49133), (2261, 21057), (6783, 7019)]