542078667

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{383}}^1\times {\mathrm{12097}}^1$

素因数の和:12499

約数の個数: 24

約数和(自身を含む): 845505024

約数和(自身を除く): 303426357

約数列:

[1, 3, 9, 13, 39, 117, 383, 1149, 3447, 4979, 12097, 14937, 36291, 44811, 108873, 157261, 471783, 1415349, 4633151, 13899453, 41698359, 60230963, 180692889, 542078667]

約数ペア:

[(1, 542078667), (3, 180692889), (9, 60230963), (13, 41698359), (39, 13899453), (117, 4633151), (383, 1415349), (1149, 471783), (3447, 157261), (4979, 108873), (12097, 44811), (14937, 36291)]