7563781048311

素因数分解:

$3^2\times {\mathrm{71}}^1\times {\mathrm{239}}^1\times {\mathrm{49526791}}^1$

素因数の和:49527107

約数の個数: 24

約数和(自身を含む): 11125698554880

約数和(自身を除く): 3561917506569

約数列:

[1, 3, 9, 71, 213, 239, 639, 717, 2151, 16969, 50907, 152721, 49526791, 148580373, 445741119, 3516402161, 10549206483, 11836903049, 31647619449, 35510709147, 106532127441, 840420116479, 2521260349437, 7563781048311]

約数ペア:

[(1, 7563781048311), (3, 2521260349437), (9, 840420116479), (71, 106532127441), (213, 35510709147), (239, 31647619449), (639, 11836903049), (717, 10549206483), (2151, 3516402161), (16969, 445741119), (50907, 148580373), (152721, 49526791)]