17239893

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{9857}}^1$

素因数の和:9924

約数の個数: 16

約数和(自身を含む): 25551936

約数和(自身を除く): 8312043

約数列:

[1, 3, 11, 33, 53, 159, 583, 1749, 9857, 29571, 108427, 325281, 522421, 1567263, 5746631, 17239893]

約数ペア:

[(1, 17239893), (3, 5746631), (11, 1567263), (33, 522421), (53, 325281), (159, 108427), (583, 29571), (1749, 9857)]