80008767

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{7129}}^1$

素因数の和:7207

約数の個数: 24

約数和(自身を含む): 122350800

約数和(自身を除く): 42342033

約数列:

[1, 3, 9, 29, 43, 87, 129, 261, 387, 1247, 3741, 7129, 11223, 21387, 64161, 206741, 306547, 620223, 919641, 1860669, 2758923, 8889863, 26669589, 80008767]

約数ペア:

[(1, 80008767), (3, 26669589), (9, 8889863), (29, 2758923), (43, 1860669), (87, 919641), (129, 620223), (261, 306547), (387, 206741), (1247, 64161), (3741, 21387), (7129, 11223)]