81024189

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{349}}^1\times {\mathrm{4073}}^1$

素因数の和:4444

約数の個数: 16

約数和(自身を含む): 114072000

約数和(自身を除く): 33047811

約数列:

[1, 3, 19, 57, 349, 1047, 4073, 6631, 12219, 19893, 77387, 232161, 1421477, 4264431, 27008063, 81024189]

約数ペア:

[(1, 81024189), (3, 27008063), (19, 4264431), (57, 1421477), (349, 232161), (1047, 77387), (4073, 19893), (6631, 12219)]