2009094927

素因数分解:

$3^1\times 7^1\times {\mathrm{1951}}^1\times {\mathrm{49037}}^1$

素因数の和:50998

約数の個数: 16

約数和(自身を含む): 3063109632

約数和(自身を除く): 1054014705

約数列:

[1, 3, 7, 21, 1951, 5853, 13657, 40971, 49037, 147111, 343259, 1029777, 95671187, 287013561, 669698309, 2009094927]

約数ペア:

[(1, 2009094927), (3, 669698309), (7, 287013561), (21, 95671187), (1951, 1029777), (5853, 343259), (13657, 147111), (40971, 49037)]