8620909439

素因数分解:

${\mathrm{89}}^1\times {\mathrm{101}}^1\times {\mathrm{131}}^1\times {\mathrm{7321}}^1$

素因数の和:7642

約数の個数: 16

約数和(自身を含む): 8872506720

約数和(自身を除く): 251597281

約数列:

[1, 89, 101, 131, 7321, 8989, 11659, 13231, 651569, 739421, 959051, 1177559, 65808469, 85355539, 96864151, 8620909439]

約数ペア:

[(1, 8620909439), (89, 96864151), (101, 85355539), (131, 65808469), (7321, 1177559), (8989, 959051), (11659, 739421), (13231, 651569)]