9777729

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{239}}^1\times {\mathrm{1049}}^1$

素因数の和:1304

約数の個数: 16

約数和(自身を含む): 14112000

約数和(自身を除く): 4334271

約数列:

[1, 3, 13, 39, 239, 717, 1049, 3107, 3147, 9321, 13637, 40911, 250711, 752133, 3259243, 9777729]

約数ペア:

[(1, 9777729), (3, 3259243), (13, 752133), (39, 250711), (239, 40911), (717, 13637), (1049, 9321), (3107, 3147)]