12735951

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{1409}}^1$

素因数の和:1566

約数の個数: 16

約数和(自身を含む): 17867520

約数和(自身を除く): 5131569

約数列:

[1, 3, 23, 69, 131, 393, 1409, 3013, 4227, 9039, 32407, 97221, 184579, 553737, 4245317, 12735951]

約数ペア:

[(1, 12735951), (3, 4245317), (23, 553737), (69, 184579), (131, 97221), (393, 32407), (1409, 9039), (3013, 4227)]