57012813

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1429}}^1$

素因数の和:1490

約数の個数: 48

約数和(自身を含む): 99939840

約数和(自身を除く): 42927027

約数列:

[1, 3, 9, 11, 13, 31, 33, 39, 93, 99, 117, 143, 279, 341, 403, 429, 1023, 1209, 1287, 1429, 3069, 3627, 4287, 4433, 12861, 13299, 15719, 18577, 39897, 44299, 47157, 55731, 132897, 141471, 167193, 204347, 398691, 487289, 575887, 613041, 1461867, 1727661, 1839123, 4385601, 5182983, 6334757, 19004271, 57012813]

約数ペア:

[(1, 57012813), (3, 19004271), (9, 6334757), (11, 5182983), (13, 4385601), (31, 1839123), (33, 1727661), (39, 1461867), (93, 613041), (99, 575887), (117, 487289), (143, 398691), (279, 204347), (341, 167193), (403, 141471), (429, 132897), (1023, 55731), (1209, 47157), (1287, 44299), (1429, 39897), (3069, 18577), (3627, 15719), (4287, 13299), (4433, 12861)]