3986535

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{37967}}^1$

素因数の和:37982

約数の個数: 16

約数和(自身を含む): 7289856

約数和(自身を除く): 3303321

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 37967, 113901, 189835, 265769, 569505, 797307, 1328845, 3986535]

約数ペア:

[(1, 3986535), (3, 1328845), (5, 797307), (7, 569505), (15, 265769), (21, 189835), (35, 113901), (105, 37967)]