69478541

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{5233}}^1$

素因数の和:5332

約数の個数: 16

約数和(自身を含む): 81399168

約数和(自身を除く): 11920627

約数列:

[1, 11, 17, 71, 187, 781, 1207, 5233, 13277, 57563, 88961, 371543, 978571, 4086973, 6316231, 69478541]

約数ペア:

[(1, 69478541), (11, 6316231), (17, 4086973), (71, 978571), (187, 371543), (781, 88961), (1207, 57563), (5233, 13277)]