5278091

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1871}}^1$

素因数の和:1922

約数の個数: 16

約数和(自身を含む): 6709248

約数和(自身を除く): 1431157

約数列:

[1, 7, 13, 31, 91, 217, 403, 1871, 2821, 13097, 24323, 58001, 170261, 406007, 754013, 5278091]

約数ペア:

[(1, 5278091), (7, 754013), (13, 406007), (31, 170261), (91, 58001), (217, 24323), (403, 13097), (1871, 2821)]