73072043

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{211}}^1\times {\mathrm{1657}}^1$

素因数の和:1898

約数の個数: 16

約数和(自身を含む): 84359040

約数和(自身を除く): 11286997

約数列:

[1, 11, 19, 209, 211, 1657, 2321, 4009, 18227, 31483, 44099, 346313, 349627, 3845897, 6642913, 73072043]

約数ペア:

[(1, 73072043), (11, 6642913), (19, 3845897), (209, 349627), (211, 346313), (1657, 44099), (2321, 31483), (4009, 18227)]