80849899

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{317}}^1\times {\mathrm{853}}^1$

素因数の和:1206

約数の個数: 16

約数和(自身を含む): 91248192

約数和(自身を除く): 10398293

約数列:

[1, 13, 23, 299, 317, 853, 4121, 7291, 11089, 19619, 94783, 255047, 270401, 3515213, 6219223, 80849899]

約数ペア:

[(1, 80849899), (13, 6219223), (23, 3515213), (299, 270401), (317, 255047), (853, 94783), (4121, 19619), (7291, 11089)]