2912778759

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{53527}}^1$

素因数の和:53655

約数の個数: 32

約数和(自身を含む): 4532322816

約数和(自身を除く): 1619544057

約数列:

[1, 3, 11, 17, 33, 51, 97, 187, 291, 561, 1067, 1649, 3201, 4947, 18139, 53527, 54417, 160581, 588797, 909959, 1766391, 2729877, 5192119, 10009549, 15576357, 30028647, 57113309, 88266023, 171339927, 264798069, 970926253, 2912778759]

約数ペア:

[(1, 2912778759), (3, 970926253), (11, 264798069), (17, 171339927), (33, 88266023), (51, 57113309), (97, 30028647), (187, 15576357), (291, 10009549), (561, 5192119), (1067, 2729877), (1649, 1766391), (3201, 909959), (4947, 588797), (18139, 160581), (53527, 54417)]