1080520035

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{331957}}^1$

素因数の和:332003

約数の個数: 32

約数和(自身を含む): 2039549952

約数和(自身を除く): 959029917

約数列:

[1, 3, 5, 7, 15, 21, 31, 35, 93, 105, 155, 217, 465, 651, 1085, 3255, 331957, 995871, 1659785, 2323699, 4979355, 6971097, 10290667, 11618495, 30872001, 34855485, 51453335, 72034669, 154360005, 216104007, 360173345, 1080520035]

約数ペア:

[(1, 1080520035), (3, 360173345), (5, 216104007), (7, 154360005), (15, 72034669), (21, 51453335), (31, 34855485), (35, 30872001), (93, 11618495), (105, 10290667), (155, 6971097), (217, 4979355), (465, 2323699), (651, 1659785), (1085, 995871), (3255, 331957)]