2783703754539

素因数分解:

$3^4\times {\mathrm{751}}^1\times {\mathrm{823}}^1\times {\mathrm{55603}}^1$

素因数の和:57189

約数の個数: 40

約数和(自身を含む): 4169043794432

約数和(自身を除く): 1385340039893

約数列:

[1, 3, 9, 27, 81, 751, 823, 2253, 2469, 6759, 7407, 20277, 22221, 55603, 60831, 66663, 166809, 500427, 618073, 1501281, 1854219, 4503843, 5562657, 16687971, 41757853, 45761269, 50063913, 125273559, 137283807, 375820677, 411851421, 1127462031, 1235554263, 3382386093, 3706662789, 34366713019, 103100139057, 309300417171, 927901251513, 2783703754539]

約数ペア:

[(1, 2783703754539), (3, 927901251513), (9, 309300417171), (27, 103100139057), (81, 34366713019), (751, 3706662789), (823, 3382386093), (2253, 1235554263), (2469, 1127462031), (6759, 411851421), (7407, 375820677), (20277, 137283807), (22221, 125273559), (55603, 50063913), (60831, 45761269), (66663, 41757853), (166809, 16687971), (500427, 5562657), (618073, 4503843), (1501281, 1854219)]