47817753

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{19949}}^1$

素因数の和:20016

約数の個数: 16

約数和(自身を含む): 68947200

約数和(自身を除く): 21129447

約数列:

[1, 3, 17, 47, 51, 141, 799, 2397, 19949, 59847, 339133, 937603, 1017399, 2812809, 15939251, 47817753]

約数ペア:

[(1, 47817753), (3, 15939251), (17, 2812809), (47, 1017399), (51, 937603), (141, 339133), (799, 59847), (2397, 19949)]