20154233737

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{71}}^1\times {\mathrm{89293}}^1$

素因数の和:89409

約数の個数: 24

約数和(自身を含む): 23685054912

約数和(自身を除く): 3530821175

約数列:

[1, 11, 17, 71, 187, 289, 781, 1207, 3179, 13277, 20519, 89293, 225709, 982223, 1517981, 6339803, 16697791, 25805677, 69737833, 107776651, 283862447, 1185543161, 1832203067, 20154233737]

約数ペア:

[(1, 20154233737), (11, 1832203067), (17, 1185543161), (71, 283862447), (187, 107776651), (289, 69737833), (781, 25805677), (1207, 16697791), (3179, 6339803), (13277, 1517981), (20519, 982223), (89293, 225709)]