97918389

素因数分解:

$3^4\times {\mathrm{101}}^1\times {\mathrm{11969}}^1$

素因数の和:12082

約数の個数: 20

約数和(自身を含む): 147733740

約数和(自身を除く): 49815351

約数列:

[1, 3, 9, 27, 81, 101, 303, 909, 2727, 8181, 11969, 35907, 107721, 323163, 969489, 1208869, 3626607, 10879821, 32639463, 97918389]

約数ペア:

[(1, 97918389), (3, 32639463), (9, 10879821), (27, 3626607), (81, 1208869), (101, 969489), (303, 323163), (909, 107721), (2727, 35907), (8181, 11969)]