83647823

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{4801}}^1$

素因数の和:4958

約数の個数: 16

約数和(自身を含む): 101418240

約数和(自身を除く): 17770417

約数列:

[1, 7, 19, 131, 133, 917, 2489, 4801, 17423, 33607, 91219, 628931, 638533, 4402517, 11949689, 83647823]

約数ペア:

[(1, 83647823), (7, 11949689), (19, 4402517), (131, 638533), (133, 628931), (917, 91219), (2489, 33607), (4801, 17423)]