992528667

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{39827}}^1$

素因数の和:39920

約数の個数: 32

約数和(自身を含む): 1605864960

約数和(自身を除く): 613336293

約数列:

[1, 3, 9, 13, 27, 39, 71, 117, 213, 351, 639, 923, 1917, 2769, 8307, 24921, 39827, 119481, 358443, 517751, 1075329, 1553253, 2827717, 4659759, 8483151, 13979277, 25449453, 36760321, 76348359, 110280963, 330842889, 992528667]

約数ペア:

[(1, 992528667), (3, 330842889), (9, 110280963), (13, 76348359), (27, 36760321), (39, 25449453), (71, 13979277), (117, 8483151), (213, 4659759), (351, 2827717), (639, 1553253), (923, 1075329), (1917, 517751), (2769, 358443), (8307, 119481), (24921, 39827)]