2912887989

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{607}}^1\times {\mathrm{48473}}^1$

素因数の和:49097

約数の個数: 24

約数和(自身を含む): 4597661952

約数和(自身を除く): 1684773963

約数列:

[1, 3, 9, 11, 33, 99, 607, 1821, 5463, 6677, 20031, 48473, 60093, 145419, 436257, 533203, 1599609, 4798827, 29423111, 88269333, 264807999, 323654221, 970962663, 2912887989]

約数ペア:

[(1, 2912887989), (3, 970962663), (9, 323654221), (11, 264807999), (33, 88269333), (99, 29423111), (607, 4798827), (1821, 1599609), (5463, 533203), (6677, 436257), (20031, 145419), (48473, 60093)]