26860251

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{823}}^1$

素因数の和:903

約数の個数: 32

約数和(自身を含む): 41766912

約数和(自身を除く): 14906661

約数列:

[1, 3, 11, 23, 33, 43, 69, 129, 253, 473, 759, 823, 989, 1419, 2469, 2967, 9053, 10879, 18929, 27159, 32637, 35389, 56787, 106167, 208219, 389279, 624657, 813947, 1167837, 2441841, 8953417, 26860251]

約数ペア:

[(1, 26860251), (3, 8953417), (11, 2441841), (23, 1167837), (33, 813947), (43, 624657), (69, 389279), (129, 208219), (253, 106167), (473, 56787), (759, 35389), (823, 32637), (989, 27159), (1419, 18929), (2469, 10879), (2967, 9053)]