51062661

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{607}}^1\times {\mathrm{719}}^1$

素因数の和:1345

約数の個数: 24

約数和(自身を含む): 79672320

約数和(自身を除く): 28609659

約数列:

[1, 3, 9, 13, 39, 117, 607, 719, 1821, 2157, 5463, 6471, 7891, 9347, 23673, 28041, 71019, 84123, 436433, 1309299, 3927897, 5673629, 17020887, 51062661]

約数ペア:

[(1, 51062661), (3, 17020887), (9, 5673629), (13, 3927897), (39, 1309299), (117, 436433), (607, 84123), (719, 71019), (1821, 28041), (2157, 23673), (5463, 9347), (6471, 7891)]