11873271

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{3109}}^1$

素因数の和:3198

約数の個数: 16

約数和(自身を含む): 16918400

約数和(自身を除く): 5045129

約数列:

[1, 3, 19, 57, 67, 201, 1273, 3109, 3819, 9327, 59071, 177213, 208303, 624909, 3957757, 11873271]

約数ペア:

[(1, 11873271), (3, 3957757), (19, 624909), (57, 208303), (67, 177213), (201, 59071), (1273, 9327), (3109, 3819)]