489305003

素因数分解:

${\mathrm{11}}^2\times {\mathrm{83}}^2\times {\mathrm{587}}^1$

素因数の和:775

約数の個数: 18

約数和(自身を含む): 545316492

約数和(自身を除く): 56011489

約数列:

[1, 11, 83, 121, 587, 913, 6457, 6889, 10043, 48721, 71027, 75779, 535931, 833569, 4043843, 5895241, 44482273, 489305003]

約数ペア:

[(1, 489305003), (11, 44482273), (83, 5895241), (121, 4043843), (587, 833569), (913, 535931), (6457, 75779), (6889, 71027), (10043, 48721)]