420716063

素因数分解:

${\mathrm{97}}^1\times {\mathrm{113}}^1\times {\mathrm{131}}^1\times {\mathrm{293}}^1$

素因数の和:634

約数の個数: 16

約数和(自身を含む): 433562976

約数和(自身を除く): 12846913

約数列:

[1, 97, 113, 131, 293, 10961, 12707, 14803, 28421, 33109, 38383, 1435891, 3211573, 3723151, 4337279, 420716063]

約数ペア:

[(1, 420716063), (97, 4337279), (113, 3723151), (131, 3211573), (293, 1435891), (10961, 38383), (12707, 33109), (14803, 28421)]