75641547

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{281}}^1\times {\mathrm{1693}}^1$

素因数の和:2030

約数の個数: 16

約数和(自身を含む): 103184928

約数和(自身を除く): 27543381

約数列:

[1, 3, 53, 159, 281, 843, 1693, 5079, 14893, 44679, 89729, 269187, 475733, 1427199, 25213849, 75641547]

約数ペア:

[(1, 75641547), (3, 25213849), (53, 1427199), (159, 475733), (281, 269187), (843, 89729), (1693, 44679), (5079, 14893)]