13786677

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{251}}^1\times {\mathrm{359}}^1$

素因数の和:633

約数の個数: 24

約数和(自身を含む): 21228480

約数和(自身を除く): 7441803

約数列:

[1, 3, 9, 17, 51, 153, 251, 359, 753, 1077, 2259, 3231, 4267, 6103, 12801, 18309, 38403, 54927, 90109, 270327, 810981, 1531853, 4595559, 13786677]

約数ペア:

[(1, 13786677), (3, 4595559), (9, 1531853), (17, 810981), (51, 270327), (153, 90109), (251, 54927), (359, 38403), (753, 18309), (1077, 12801), (2259, 6103), (3231, 4267)]