8390673

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{317}}^1$

素因数の和:513

約数の個数: 24

約数和(自身を含む): 12947688

約数和(自身を除く): 4557015

約数列:

[1, 3, 9, 17, 51, 153, 173, 317, 519, 951, 1557, 2853, 2941, 5389, 8823, 16167, 26469, 48501, 54841, 164523, 493569, 932297, 2796891, 8390673]

約数ペア:

[(1, 8390673), (3, 2796891), (9, 932297), (17, 493569), (51, 164523), (153, 54841), (173, 48501), (317, 26469), (519, 16167), (951, 8823), (1557, 5389), (2853, 2941)]