281101684159

素因数分解:

${\mathrm{47}}^1\times {\mathrm{157}}^1\times {\mathrm{1741}}^1\times {\mathrm{21881}}^1$

素因数の和:23826

約数の個数: 16

約数和(自身を含む): 289090279296

約数和(自身を除く): 7988595137

約数列:

[1, 47, 157, 1741, 7379, 21881, 81827, 273337, 1028407, 3435317, 12846839, 38094821, 161459899, 1790456587, 5980886897, 281101684159]

約数ペア:

[(1, 281101684159), (47, 5980886897), (157, 1790456587), (1741, 161459899), (7379, 38094821), (21881, 12846839), (81827, 3435317), (273337, 1028407)]