2912177037

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{12606827}}^1$

素因数の和:12606848

約数の個数: 16

約数和(自身を含む): 4841021952

約数和(自身を除く): 1928844915

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 12606827, 37820481, 88247789, 138675097, 264743367, 416025291, 970725679, 2912177037]

約数ペア:

[(1, 2912177037), (3, 970725679), (7, 416025291), (11, 264743367), (21, 138675097), (33, 88247789), (77, 37820481), (231, 12606827)]