3142986

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{6803}}^1$

素因数の和:6826

約数の個数: 32

約数和(自身を含む): 7838208

約数和(自身を除く): 4695222

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 462, 6803, 13606, 20409, 40818, 47621, 74833, 95242, 142863, 149666, 224499, 285726, 448998, 523831, 1047662, 1571493, 3142986]

約数ペア:

[(1, 3142986), (2, 1571493), (3, 1047662), (6, 523831), (7, 448998), (11, 285726), (14, 224499), (21, 149666), (22, 142863), (33, 95242), (42, 74833), (66, 47621), (77, 40818), (154, 20409), (231, 13606), (462, 6803)]