27844839

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{2053}}^1$

素因数の和:2207

約数の個数: 24

約数和(自身を含む): 44218512

約数和(自身を除く): 16373673

約数列:

[1, 3, 9, 11, 33, 99, 137, 411, 1233, 1507, 2053, 4521, 6159, 13563, 18477, 22583, 67749, 203247, 281261, 843783, 2531349, 3093871, 9281613, 27844839]

約数ペア:

[(1, 27844839), (3, 9281613), (9, 3093871), (11, 2531349), (33, 843783), (99, 281261), (137, 203247), (411, 67749), (1233, 22583), (1507, 18477), (2053, 13563), (4521, 6159)]