172096797

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{24631}}^1$

素因数の和:24788

約数の個数: 16

約数和(自身を含む): 244743552

約数和(自身を除く): 72646755

約数列:

[1, 3, 17, 51, 137, 411, 2329, 6987, 24631, 73893, 418727, 1256181, 3374447, 10123341, 57365599, 172096797]

約数ペア:

[(1, 172096797), (3, 57365599), (17, 10123341), (51, 3374447), (137, 1256181), (411, 418727), (2329, 73893), (6987, 24631)]