1995279

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{4651}}^1$

素因数の和:4678

約数の個数: 16

約数和(自身を含む): 3126144

約数和(自身を除く): 1130865

約数列:

[1, 3, 11, 13, 33, 39, 143, 429, 4651, 13953, 51161, 60463, 153483, 181389, 665093, 1995279]

約数ペア:

[(1, 1995279), (3, 665093), (11, 181389), (13, 153483), (33, 60463), (39, 51161), (143, 13953), (429, 4651)]