8613636147

素因数分解:

$3^4\times {\mathrm{59}}^1\times {\mathrm{1802393}}^1$

素因数の和:1802464

約数の個数: 20

約数和(自身を含む): 13085380440

約数和(自身を除く): 4471744293

約数列:

[1, 3, 9, 27, 59, 81, 177, 531, 1593, 4779, 1802393, 5407179, 16221537, 48664611, 106341187, 145993833, 319023561, 957070683, 2871212049, 8613636147]

約数ペア:

[(1, 8613636147), (3, 2871212049), (9, 957070683), (27, 319023561), (59, 145993833), (81, 106341187), (177, 48664611), (531, 16221537), (1593, 5407179), (4779, 1802393)]