13847379

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{50723}}^1$

素因数の和:50746

約数の個数: 16

約数和(自身を含む): 22724352

約数和(自身を除く): 8876973

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 50723, 152169, 355061, 659399, 1065183, 1978197, 4615793, 13847379]

約数ペア:

[(1, 13847379), (3, 4615793), (7, 1978197), (13, 1065183), (21, 659399), (39, 355061), (91, 152169), (273, 50723)]