208546923

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{457}}^1\times {\mathrm{11701}}^1$

素因数の和:12174

約数の個数: 16

約数和(自身を含む): 300132896

約数和(自身を除く): 91585973

約数列:

[1, 3, 13, 39, 457, 1371, 5941, 11701, 17823, 35103, 152113, 456339, 5347357, 16042071, 69515641, 208546923]

約数ペア:

[(1, 208546923), (3, 69515641), (13, 16042071), (39, 5347357), (457, 456339), (1371, 152113), (5941, 35103), (11701, 17823)]