1252202391

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{6863}}^1$

素因数の和:6996

約数の個数: 48

約数和(自身を含む): 2098736640

約数和(自身を除く): 846534249

約数列:

[1, 3, 9, 11, 19, 33, 57, 97, 99, 171, 209, 291, 627, 873, 1067, 1843, 1881, 3201, 5529, 6863, 9603, 16587, 20273, 20589, 60819, 61767, 75493, 130397, 182457, 226479, 391191, 665711, 679437, 1173573, 1434367, 1997133, 4303101, 5991399, 7322821, 12648509, 12909303, 21968463, 37945527, 65905389, 113836581, 139133599, 417400797, 1252202391]

約数ペア:

[(1, 1252202391), (3, 417400797), (9, 139133599), (11, 113836581), (19, 65905389), (33, 37945527), (57, 21968463), (97, 12909303), (99, 12648509), (171, 7322821), (209, 5991399), (291, 4303101), (627, 1997133), (873, 1434367), (1067, 1173573), (1843, 679437), (1881, 665711), (3201, 391191), (5529, 226479), (6863, 182457), (9603, 130397), (16587, 75493), (20273, 61767), (20589, 60819)]