210846141

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{257}}^1\times {\mathrm{8287}}^1$

素因数の和:8561

約数の個数: 24

約数和(自身を含む): 333575424

約数和(自身を除く): 122729283

約数列:

[1, 3, 9, 11, 33, 99, 257, 771, 2313, 2827, 8287, 8481, 24861, 25443, 74583, 91157, 273471, 820413, 2129759, 6389277, 19167831, 23427349, 70282047, 210846141]

約数ペア:

[(1, 210846141), (3, 70282047), (9, 23427349), (11, 19167831), (33, 6389277), (99, 2129759), (257, 820413), (771, 273471), (2313, 91157), (2827, 74583), (8287, 25443), (8481, 24861)]