890258083

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{107}}^1\times {\mathrm{701}}^1$

素因数の和:915

約数の個数: 32

約数和(自身を含む): 1069915392

約数和(自身を除く): 179657309

約数列:

[1, 11, 13, 83, 107, 143, 701, 913, 1079, 1177, 1391, 7711, 8881, 9113, 11869, 15301, 58183, 75007, 97691, 100243, 115453, 640013, 756379, 825077, 975091, 1269983, 6225581, 8320169, 10726001, 68481391, 80932553, 890258083]

約数ペア:

[(1, 890258083), (11, 80932553), (13, 68481391), (83, 10726001), (107, 8320169), (143, 6225581), (701, 1269983), (913, 975091), (1079, 825077), (1177, 756379), (1391, 640013), (7711, 115453), (8881, 100243), (9113, 97691), (11869, 75007), (15301, 58183)]