12854091

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{2447}}^1$

素因数の和:2570

約数の個数: 16

約数和(自身を含む): 18330624

約数和(自身を除く): 5476533

約数列:

[1, 3, 17, 51, 103, 309, 1751, 2447, 5253, 7341, 41599, 124797, 252041, 756123, 4284697, 12854091]

約数ペア:

[(1, 12854091), (3, 4284697), (17, 756123), (51, 252041), (103, 124797), (309, 41599), (1751, 7341), (2447, 5253)]