80039337

素因数分解:

$3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{30011}}^1$

素因数の和:30148

約数の個数: 16

約数和(自身を含む): 122929152

約数和(自身を除く): 42889815

約数列:

[1, 3, 7, 21, 127, 381, 889, 2667, 30011, 90033, 210077, 630231, 3811397, 11434191, 26679779, 80039337]

約数ペア:

[(1, 80039337), (3, 26679779), (7, 11434191), (21, 3811397), (127, 630231), (381, 210077), (889, 90033), (2667, 30011)]