39278877

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{277}}^1\times {\mathrm{4297}}^1$

素因数の和:4588

約数の個数: 16

約数和(自身を含む): 57352512

約数和(自身を除く): 18073635

約数列:

[1, 3, 11, 33, 277, 831, 3047, 4297, 9141, 12891, 47267, 141801, 1190269, 3570807, 13092959, 39278877]

約数ペア:

[(1, 39278877), (3, 13092959), (11, 3570807), (33, 1190269), (277, 141801), (831, 47267), (3047, 12891), (4297, 9141)]