201468921

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{1129}}^1\times {\mathrm{3499}}^1$

素因数の和:4648

約数の個数: 16

約数和(自身を含む): 284760000

約数和(自身を除く): 83291079

約数列:

[1, 3, 17, 51, 1129, 3387, 3499, 10497, 19193, 57579, 59483, 178449, 3950371, 11851113, 67156307, 201468921]

約数ペア:

[(1, 201468921), (3, 67156307), (17, 11851113), (51, 3950371), (1129, 178449), (3387, 59483), (3499, 57579), (10497, 19193)]