47577747

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{133271}}^1$

素因数の和:133298

約数の個数: 16

約数和(自身を含む): 76764672

約数和(自身を除く): 29186925

約数列:

[1, 3, 7, 17, 21, 51, 119, 357, 133271, 399813, 932897, 2265607, 2798691, 6796821, 15859249, 47577747]

約数ペア:

[(1, 47577747), (3, 15859249), (7, 6796821), (17, 2798691), (21, 2265607), (51, 932897), (119, 399813), (357, 133271)]