28965849

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{9049}}^1$

素因数の和:9160

約数の個数: 16

約数和(自身を含む): 42571200

約数和(自身を除く): 13605351

約数列:

[1, 3, 11, 33, 97, 291, 1067, 3201, 9049, 27147, 99539, 298617, 877753, 2633259, 9655283, 28965849]

約数ペア:

[(1, 28965849), (3, 9655283), (11, 2633259), (33, 877753), (97, 298617), (291, 99539), (1067, 27147), (3201, 9049)]