13953243

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{6673}}^1$

素因数の和:6734

約数の個数: 16

約数和(自身を含む): 20182176

約数和(自身を除く): 6228933

約数列:

[1, 3, 17, 41, 51, 123, 697, 2091, 6673, 20019, 113441, 273593, 340323, 820779, 4651081, 13953243]

約数ペア:

[(1, 13953243), (3, 4651081), (17, 820779), (41, 340323), (51, 273593), (123, 113441), (697, 20019), (2091, 6673)]