66549039

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{24841}}^1$

素因数の和:24910

約数の個数: 16

約数和(自身を含む): 95393280

約数和(自身を除く): 28844241

約数列:

[1, 3, 19, 47, 57, 141, 893, 2679, 24841, 74523, 471979, 1167527, 1415937, 3502581, 22183013, 66549039]

約数ペア:

[(1, 66549039), (3, 22183013), (19, 3502581), (47, 1415937), (57, 1167527), (141, 471979), (893, 74523), (2679, 24841)]