47927715

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{290471}}^1$

素因数の和:290490

約数の個数: 16

約数和(自身を含む): 83655936

約数和(自身を除く): 35728221

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 290471, 871413, 1452355, 3195181, 4357065, 9585543, 15975905, 47927715]

約数ペア:

[(1, 47927715), (3, 15975905), (5, 9585543), (11, 4357065), (15, 3195181), (33, 1452355), (55, 871413), (165, 290471)]