811680147

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{773}}^1\times {\mathrm{6863}}^1$

素因数の和:7659

約数の個数: 24

約数和(自身を含む): 1243180224

約数和(自身を除く): 431500077

約数列:

[1, 3, 9, 17, 51, 153, 773, 2319, 6863, 6957, 13141, 20589, 39423, 61767, 116671, 118269, 350013, 1050039, 5305099, 15915297, 47745891, 90186683, 270560049, 811680147]

約数ペア:

[(1, 811680147), (3, 270560049), (9, 90186683), (17, 47745891), (51, 15915297), (153, 5305099), (773, 1050039), (2319, 350013), (6863, 118269), (6957, 116671), (13141, 61767), (20589, 39423)]