15122571

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{4861}}^1$

素因数の和:4942

約数の個数: 16

約数和(自身を含む): 21703968

約数和(自身を除く): 6581397

約数列:

[1, 3, 17, 51, 61, 183, 1037, 3111, 4861, 14583, 82637, 247911, 296521, 889563, 5040857, 15122571]

約数ペア:

[(1, 15122571), (3, 5040857), (17, 889563), (51, 296521), (61, 247911), (183, 82637), (1037, 14583), (3111, 4861)]