57771423

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{16417}}^1$

素因数の和:16463

約数の個数: 24

約数和(自身を含む): 92203488

約数和(自身を除く): 34432065

約数列:

[1, 3, 9, 17, 23, 51, 69, 153, 207, 391, 1173, 3519, 16417, 49251, 147753, 279089, 377591, 837267, 1132773, 2511801, 3398319, 6419047, 19257141, 57771423]

約数ペア:

[(1, 57771423), (3, 19257141), (9, 6419047), (17, 3398319), (23, 2511801), (51, 1132773), (69, 837267), (153, 377591), (207, 279089), (391, 147753), (1173, 49251), (3519, 16417)]