22694337

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{16481}}^1$

素因数の和:16510

約数の個数: 20

約数和(自身を含む): 35897796

約数和(自身を除く): 13203459

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 459, 1377, 16481, 49443, 148329, 280177, 444987, 840531, 1334961, 2521593, 7564779, 22694337]

約数ペア:

[(1, 22694337), (3, 7564779), (9, 2521593), (17, 1334961), (27, 840531), (51, 444987), (81, 280177), (153, 148329), (459, 49443), (1377, 16481)]