57401289

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{569}}^1\times {\mathrm{1019}}^1$

素因数の和:1605

約数の個数: 24

約数和(自身を含む): 90698400

約数和(自身を除く): 33297111

約数列:

[1, 3, 9, 11, 33, 99, 569, 1019, 1707, 3057, 5121, 6259, 9171, 11209, 18777, 33627, 56331, 100881, 579811, 1739433, 5218299, 6377921, 19133763, 57401289]

約数ペア:

[(1, 57401289), (3, 19133763), (9, 6377921), (11, 5218299), (33, 1739433), (99, 579811), (569, 100881), (1019, 56331), (1707, 33627), (3057, 18777), (5121, 11209), (6259, 9171)]