57681921

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{769}}^1\times {\mathrm{2273}}^1$

素因数の和:3056

約数の個数: 16

約数和(自身を含む): 84047040

約数和(自身を除く): 26365119

約数列:

[1, 3, 11, 33, 769, 2273, 2307, 6819, 8459, 25003, 25377, 75009, 1747937, 5243811, 19227307, 57681921]

約数ペア:

[(1, 57681921), (3, 19227307), (11, 5243811), (33, 1747937), (769, 75009), (2273, 25377), (2307, 25003), (6819, 8459)]