72595029

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{313}}^2$

素因数の和:661

約数の個数: 24

約数和(自身を含む): 110076960

約数和(自身を除く): 37481931

約数列:

[1, 3, 13, 19, 39, 57, 247, 313, 741, 939, 4069, 5947, 12207, 17841, 77311, 97969, 231933, 293907, 1273597, 1861411, 3820791, 5584233, 24198343, 72595029]

約数ペア:

[(1, 72595029), (3, 24198343), (13, 5584233), (19, 3820791), (39, 1861411), (57, 1273597), (247, 293907), (313, 231933), (741, 97969), (939, 77311), (4069, 17841), (5947, 12207)]