79575819

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{10657}}^1$

素因数の和:10810

約数の個数: 16

約数和(自身を含む): 112548480

約数和(自身を除く): 32972661

約数列:

[1, 3, 19, 57, 131, 393, 2489, 7467, 10657, 31971, 202483, 607449, 1396067, 4188201, 26525273, 79575819]

約数ペア:

[(1, 79575819), (3, 26525273), (19, 4188201), (57, 1396067), (131, 607449), (393, 202483), (2489, 31971), (7467, 10657)]