2889201

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{8093}}^1$

素因数の和:8120

約数の個数: 16

約数和(自身を含む): 4662144

約数和(自身を除く): 1772943

約数列:

[1, 3, 7, 17, 21, 51, 119, 357, 8093, 24279, 56651, 137581, 169953, 412743, 963067, 2889201]

約数ペア:

[(1, 2889201), (3, 963067), (7, 412743), (17, 169953), (21, 137581), (51, 56651), (119, 24279), (357, 8093)]