47519913

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{133109}}^1$

素因数の和:133136

約数の個数: 16

約数和(自身を含む): 76671360

約数和(自身を除く): 29151447

約数列:

[1, 3, 7, 17, 21, 51, 119, 357, 133109, 399327, 931763, 2262853, 2795289, 6788559, 15839971, 47519913]

約数ペア:

[(1, 47519913), (3, 15839971), (7, 6788559), (17, 2795289), (21, 2262853), (51, 931763), (119, 399327), (357, 133109)]