2882187

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{4159}}^1$

素因数の和:4183

約数の個数: 24

約数和(自身を含む): 5191680

約数和(自身を除く): 2309493

約数列:

[1, 3, 7, 9, 11, 21, 33, 63, 77, 99, 231, 693, 4159, 12477, 29113, 37431, 45749, 87339, 137247, 262017, 320243, 411741, 960729, 2882187]

約数ペア:

[(1, 2882187), (3, 960729), (7, 411741), (9, 320243), (11, 262017), (21, 137247), (33, 87339), (63, 45749), (77, 37431), (99, 29113), (231, 12477), (693, 4159)]