27896031

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{4447}}^1$

素因数の和:4511

約数の個数: 24

約数和(自身を含む): 43714944

約数和(自身を除く): 15818913

約数列:

[1, 3, 9, 17, 41, 51, 123, 153, 369, 697, 2091, 4447, 6273, 13341, 40023, 75599, 182327, 226797, 546981, 680391, 1640943, 3099559, 9298677, 27896031]

約数ペア:

[(1, 27896031), (3, 9298677), (9, 3099559), (17, 1640943), (41, 680391), (51, 546981), (123, 226797), (153, 182327), (369, 75599), (697, 40023), (2091, 13341), (4447, 6273)]