5256369

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{521}}^1$

素因数の和:605

約数の個数: 24

約数和(自身を含む): 8143200

約数和(自身を除く): 2886831

約数列:

[1, 3, 9, 19, 57, 59, 171, 177, 521, 531, 1121, 1563, 3363, 4689, 9899, 10089, 29697, 30739, 89091, 92217, 276651, 584041, 1752123, 5256369]

約数ペア:

[(1, 5256369), (3, 1752123), (9, 584041), (19, 276651), (57, 92217), (59, 89091), (171, 30739), (177, 29697), (521, 10089), (531, 9899), (1121, 4689), (1563, 3363)]