214364397

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{33721}}^1$

素因数の和:33900

約数の個数: 16

約数和(自身を含む): 309702848

約数和(自身を除く): 95338451

約数列:

[1, 3, 13, 39, 163, 489, 2119, 6357, 33721, 101163, 438373, 1315119, 5496523, 16489569, 71454799, 214364397]

約数ペア:

[(1, 214364397), (3, 71454799), (13, 16489569), (39, 5496523), (163, 1315119), (489, 438373), (2119, 101163), (6357, 33721)]