161796393

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{6121}}^1$

素因数の和:6230

約数の個数: 32

約数和(自身を含む): 264470400

約数和(自身を除く): 102674007

約数列:

[1, 3, 9, 11, 27, 33, 89, 99, 267, 297, 801, 979, 2403, 2937, 6121, 8811, 18363, 26433, 55089, 67331, 165267, 201993, 544769, 605979, 1634307, 1817937, 4902921, 5992459, 14708763, 17977377, 53932131, 161796393]

約数ペア:

[(1, 161796393), (3, 53932131), (9, 17977377), (11, 14708763), (27, 5992459), (33, 4902921), (89, 1817937), (99, 1634307), (267, 605979), (297, 544769), (801, 201993), (979, 165267), (2403, 67331), (2937, 55089), (6121, 26433), (8811, 18363)]