27137715

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{164471}}^1$

素因数の和:164490

約数の個数: 16

約数和(自身を含む): 47367936

約数和(自身を除く): 20230221

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 164471, 493413, 822355, 1809181, 2467065, 5427543, 9045905, 27137715]

約数ペア:

[(1, 27137715), (3, 9045905), (5, 5427543), (11, 2467065), (15, 1809181), (33, 822355), (55, 493413), (165, 164471)]