121584441

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{277}}^1\times {\mathrm{283}}^1$

素因数の和:621

約数の個数: 32

約数和(自身を含む): 181905408

約数和(自身を除く): 60320967

約数列:

[1, 3, 11, 33, 47, 141, 277, 283, 517, 831, 849, 1551, 3047, 3113, 9141, 9339, 13019, 13301, 39057, 39903, 78391, 143209, 146311, 235173, 429627, 438933, 862301, 2586903, 3684377, 11053131, 40528147, 121584441]

約数ペア:

[(1, 121584441), (3, 40528147), (11, 11053131), (33, 3684377), (47, 2586903), (141, 862301), (277, 438933), (283, 429627), (517, 235173), (831, 146311), (849, 143209), (1551, 78391), (3047, 39903), (3113, 39057), (9141, 13301), (9339, 13019)]