3286017

素因数分解:

$3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{1213}}^1$

素因数の和:1269

約数の個数: 24

約数和(自身を含む): 5555264

約数和(自身を除く): 2269247

約数列:

[1, 3, 7, 9, 21, 43, 63, 129, 301, 387, 903, 1213, 2709, 3639, 8491, 10917, 25473, 52159, 76419, 156477, 365113, 469431, 1095339, 3286017]

約数ペア:

[(1, 3286017), (3, 1095339), (7, 469431), (9, 365113), (21, 156477), (43, 76419), (63, 52159), (129, 25473), (301, 10917), (387, 8491), (903, 3639), (1213, 2709)]