7085871

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{853}}^1$

素因数の和:943

約数の個数: 24

約数和(自身を含む): 11190816

約数和(自身を除く): 4104945

約数列:

[1, 3, 9, 13, 39, 71, 117, 213, 639, 853, 923, 2559, 2769, 7677, 8307, 11089, 33267, 60563, 99801, 181689, 545067, 787319, 2361957, 7085871]

約数ペア:

[(1, 7085871), (3, 2361957), (9, 787319), (13, 545067), (39, 181689), (71, 99801), (117, 60563), (213, 33267), (639, 11089), (853, 8307), (923, 7677), (2559, 2769)]