508743147

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{389}}^1\times {\mathrm{39631}}^1$

素因数の和:40034

約数の個数: 16

約数和(自身を含む): 741911040

約数和(自身を除く): 233167893

約数列:

[1, 3, 11, 33, 389, 1167, 4279, 12837, 39631, 118893, 435941, 1307823, 15416459, 46249377, 169581049, 508743147]

約数ペア:

[(1, 508743147), (3, 169581049), (11, 46249377), (33, 15416459), (389, 1307823), (1167, 435941), (4279, 118893), (12837, 39631)]