12438483

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{3257}}^1$

素因数の和:3346

約数の個数: 16

約数和(自身を含む): 17723520

約数和(自身を除く): 5285037

約数列:

[1, 3, 19, 57, 67, 201, 1273, 3257, 3819, 9771, 61883, 185649, 218219, 654657, 4146161, 12438483]

約数ペア:

[(1, 12438483), (3, 4146161), (19, 654657), (57, 218219), (67, 185649), (201, 61883), (1273, 9771), (3257, 3819)]