5112237

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{2789}}^1$

素因数の和:2852

約数の個数: 16

約数和(自身を含む): 7499520

約数和(自身を除く): 2387283

約数列:

[1, 3, 13, 39, 47, 141, 611, 1833, 2789, 8367, 36257, 108771, 131083, 393249, 1704079, 5112237]

約数ペア:

[(1, 5112237), (3, 1704079), (13, 393249), (39, 131083), (47, 108771), (141, 36257), (611, 8367), (1833, 2789)]