73427937

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{1087}}^1$

素因数の和:1213

約数の個数: 32

約数和(自身を含む): 112803840

約数和(自身を除く): 39375903

約数列:

[1, 3, 11, 23, 33, 69, 89, 253, 267, 759, 979, 1087, 2047, 2937, 3261, 6141, 11957, 22517, 25001, 35871, 67551, 75003, 96743, 275011, 290229, 825033, 1064173, 2225089, 3192519, 6675267, 24475979, 73427937]

約数ペア:

[(1, 73427937), (3, 24475979), (11, 6675267), (23, 3192519), (33, 2225089), (69, 1064173), (89, 825033), (253, 290229), (267, 275011), (759, 96743), (979, 75003), (1087, 67551), (2047, 35871), (2937, 25001), (3261, 22517), (6141, 11957)]