54297297

素因数分解:

$3^4\times {\mathrm{101}}^1\times {\mathrm{6637}}^1$

素因数の和:6750

約数の個数: 20

約数和(自身を含む): 81926196

約数和(自身を除く): 27628899

約数列:

[1, 3, 9, 27, 81, 101, 303, 909, 2727, 6637, 8181, 19911, 59733, 179199, 537597, 670337, 2011011, 6033033, 18099099, 54297297]

約数ペア:

[(1, 54297297), (3, 18099099), (9, 6033033), (27, 2011011), (81, 670337), (101, 537597), (303, 179199), (909, 59733), (2727, 19911), (6637, 8181)]