10286757

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{9769}}^1$

素因数の和:9794

約数の個数: 20

約数和(自身を含む): 16550380

約数和(自身を除く): 6263623

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 351, 1053, 9769, 29307, 87921, 126997, 263763, 380991, 791289, 1142973, 3428919, 10286757]

約数ペア:

[(1, 10286757), (3, 3428919), (9, 1142973), (13, 791289), (27, 380991), (39, 263763), (81, 126997), (117, 87921), (351, 29307), (1053, 9769)]