2912227803

素因数分解:

$3^3\times {\mathrm{71}}^1\times {\mathrm{1519159}}^1$

素因数の和:1519239

約数の個数: 16

約数和(自身を含む): 4375180800

約数和(自身を除く): 1462952997

約数列:

[1, 3, 9, 27, 71, 213, 639, 1917, 1519159, 4557477, 13672431, 41017293, 107860289, 323580867, 970742601, 2912227803]

約数ペア:

[(1, 2912227803), (3, 970742601), (9, 323580867), (27, 107860289), (71, 41017293), (213, 13672431), (639, 4557477), (1917, 1519159)]