889303961

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{1187}}^1\times {\mathrm{8233}}^1$

素因数の和:9440

約数の個数: 16

約数和(自身を含む): 1095583104

約数和(自身を除く): 206279143

約数列:

[1, 7, 13, 91, 1187, 8233, 8309, 15431, 57631, 107029, 108017, 749203, 9772571, 68407997, 127043423, 889303961]

約数ペア:

[(1, 889303961), (7, 127043423), (13, 68407997), (91, 9772571), (1187, 749203), (8233, 108017), (8309, 107029), (15431, 57631)]