16122717

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{3361}}^1$

素因数の和:3421

約数の個数: 24

約数和(自身を含む): 25699128

約数和(自身を除く): 9576411

約数列:

[1, 3, 9, 13, 39, 41, 117, 123, 369, 533, 1599, 3361, 4797, 10083, 30249, 43693, 131079, 137801, 393237, 413403, 1240209, 1791413, 5374239, 16122717]

約数ペア:

[(1, 16122717), (3, 5374239), (9, 1791413), (13, 1240209), (39, 413403), (41, 393237), (117, 137801), (123, 131079), (369, 43693), (533, 30249), (1599, 10083), (3361, 4797)]