510093

素因数分解:

$3^2\times {\mathrm{19}}^2\times {\mathrm{157}}^1$

素因数の和:201

約数の個数: 18

約数和(自身を含む): 782574

約数和(自身を除く): 272481

約数列:

[1, 3, 9, 19, 57, 157, 171, 361, 471, 1083, 1413, 2983, 3249, 8949, 26847, 56677, 170031, 510093]

約数ペア:

[(1, 510093), (3, 170031), (9, 56677), (19, 26847), (57, 8949), (157, 3249), (171, 2983), (361, 1413), (471, 1083)]