290428413

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{883}}^1\times {\mathrm{9967}}^1$

素因数の和:10864

約数の個数: 16

約数和(自身を含む): 422962176

約数和(自身を除く): 132533763

約数列:

[1, 3, 11, 33, 883, 2649, 9713, 9967, 29139, 29901, 109637, 328911, 8800861, 26402583, 96809471, 290428413]

約数ペア:

[(1, 290428413), (3, 96809471), (11, 26402583), (33, 8800861), (883, 328911), (2649, 109637), (9713, 29901), (9967, 29139)]