67290913

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{181}}^1\times {\mathrm{1151}}^1$

素因数の和:1368

約数の個数: 16

約数和(自身を含む): 75479040

約数和(自身を除く): 8188127

約数列:

[1, 17, 19, 181, 323, 1151, 3077, 3439, 19567, 21869, 58463, 208331, 371773, 3541627, 3958289, 67290913]

約数ペア:

[(1, 67290913), (17, 3958289), (19, 3541627), (181, 371773), (323, 208331), (1151, 58463), (3077, 21869), (3439, 19567)]