1138316685

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{405817}}^1$

素因数の和:405853

約数の個数: 32

約数和(自身を含む): 2103760512

約数和(自身を除く): 965443827

約数列:

[1, 3, 5, 11, 15, 17, 33, 51, 55, 85, 165, 187, 255, 561, 935, 2805, 405817, 1217451, 2029085, 4463987, 6087255, 6898889, 13391961, 20696667, 22319935, 34494445, 66959805, 75887779, 103483335, 227663337, 379438895, 1138316685]

約数ペア:

[(1, 1138316685), (3, 379438895), (5, 227663337), (11, 103483335), (15, 75887779), (17, 66959805), (33, 34494445), (51, 22319935), (55, 20696667), (85, 13391961), (165, 6898889), (187, 6087255), (255, 4463987), (561, 2029085), (935, 1217451), (2805, 405817)]