9414639

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{1201}}^1$

素因数の和:1287

約数の個数: 24

約数和(自身を含む): 14875952

約数和(自身を除く): 5461313

約数列:

[1, 3, 9, 13, 39, 67, 117, 201, 603, 871, 1201, 2613, 3603, 7839, 10809, 15613, 46839, 80467, 140517, 241401, 724203, 1046071, 3138213, 9414639]

約数ペア:

[(1, 9414639), (3, 3138213), (9, 1046071), (13, 724203), (39, 241401), (67, 140517), (117, 80467), (201, 46839), (603, 15613), (871, 10809), (1201, 7839), (2613, 3603)]