271514661

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{181}}^1\times {\mathrm{347}}^1$

素因数の和:673

約数の個数: 32

約数和(自身を含む): 401296896

約数和(自身を除く): 129782235

約数列:

[1, 3, 11, 33, 131, 181, 347, 393, 543, 1041, 1441, 1991, 3817, 4323, 5973, 11451, 23711, 45457, 62807, 71133, 136371, 188421, 260821, 500027, 690877, 782463, 1500081, 2072631, 8227717, 24683151, 90504887, 271514661]

約数ペア:

[(1, 271514661), (3, 90504887), (11, 24683151), (33, 8227717), (131, 2072631), (181, 1500081), (347, 782463), (393, 690877), (543, 500027), (1041, 260821), (1441, 188421), (1991, 136371), (3817, 71133), (4323, 62807), (5973, 45457), (11451, 23711)]