201096399

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{504001}}^1$

素因数の和:504030

約数の個数: 16

約数和(自身を含む): 322561280

約数和(自身を除く): 121464881

約数列:

[1, 3, 7, 19, 21, 57, 133, 399, 504001, 1512003, 3528007, 9576019, 10584021, 28728057, 67032133, 201096399]

約数ペア:

[(1, 201096399), (3, 67032133), (7, 28728057), (19, 10584021), (21, 9576019), (57, 3528007), (133, 1512003), (399, 504001)]