2912108643

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{8745071}}^1$

素因数の和:8745114

約数の個数: 12

約数和(自身を含む): 4320065568

約数和(自身を除く): 1407956925

約数列:

[1, 3, 9, 37, 111, 333, 8745071, 26235213, 78705639, 323567627, 970702881, 2912108643]

約数ペア:

[(1, 2912108643), (3, 970702881), (9, 323567627), (37, 78705639), (111, 26235213), (333, 8745071)]