8541921

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{2089}}^1$

素因数の和:2168

約数の個数: 16

約数和(自身を含む): 12038400

約数和(自身を除く): 3496479

約数列:

[1, 3, 29, 47, 87, 141, 1363, 2089, 4089, 6267, 60581, 98183, 181743, 294549, 2847307, 8541921]

約数ペア:

[(1, 8541921), (3, 2847307), (29, 294549), (47, 181743), (87, 98183), (141, 60581), (1363, 6267), (2089, 4089)]