1040013305049

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{3119}}^1\times {\mathrm{82393}}^1$

素因数の和:85605

約数の個数: 32

約数和(自身を含む): 1480719052800

約数和(自身を除く): 440705747751

約数列:

[1, 3, 19, 57, 71, 213, 1349, 3119, 4047, 9357, 59261, 82393, 177783, 221449, 247179, 664347, 1565467, 4207531, 4696401, 5849903, 12622593, 17549709, 111148157, 256983767, 333444471, 770951301, 4882691573, 14648074719, 18245847457, 54737542371, 346671101683, 1040013305049]

約数ペア:

[(1, 1040013305049), (3, 346671101683), (19, 54737542371), (57, 18245847457), (71, 14648074719), (213, 4882691573), (1349, 770951301), (3119, 333444471), (4047, 256983767), (9357, 111148157), (59261, 17549709), (82393, 12622593), (177783, 5849903), (221449, 4696401), (247179, 4207531), (664347, 1565467)]