539296041

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{97}}^1\times {\mathrm{479}}^1$

素因数の和:705

約数の個数: 32

約数和(自身を含む): 751887360

約数和(自身を除く): 212591319

約数列:

[1, 3, 53, 73, 97, 159, 219, 291, 479, 1437, 3869, 5141, 7081, 11607, 15423, 21243, 25387, 34967, 46463, 76161, 104901, 139389, 375293, 1125879, 1853251, 2462539, 3391799, 5559753, 7387617, 10175397, 179765347, 539296041]

約数ペア:

[(1, 539296041), (3, 179765347), (53, 10175397), (73, 7387617), (97, 5559753), (159, 3391799), (219, 2462539), (291, 1853251), (479, 1125879), (1437, 375293), (3869, 139389), (5141, 104901), (7081, 76161), (11607, 46463), (15423, 34967), (21243, 25387)]