129306945

素因数分解:

$3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{283}}^1\times {\mathrm{367}}^1$

素因数の和:741

約数の個数: 32

約数和(自身を含む): 210696192

約数和(自身を除く): 81389247

約数列:

[1, 3, 5, 15, 83, 249, 283, 367, 415, 849, 1101, 1245, 1415, 1835, 4245, 5505, 23489, 30461, 70467, 91383, 103861, 117445, 152305, 311583, 352335, 456915, 519305, 1557915, 8620463, 25861389, 43102315, 129306945]

約数ペア:

[(1, 129306945), (3, 43102315), (5, 25861389), (15, 8620463), (83, 1557915), (249, 519305), (283, 456915), (367, 352335), (415, 311583), (849, 152305), (1101, 117445), (1245, 103861), (1415, 91383), (1835, 70467), (4245, 30461), (5505, 23489)]