28456593

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{9689}}^1$

素因数の和:9792

約数の個数: 16

約数和(自身を含む): 41860800

約数和(自身を除く): 13404207

約数列:

[1, 3, 11, 33, 89, 267, 979, 2937, 9689, 29067, 106579, 319737, 862321, 2586963, 9485531, 28456593]

約数ペア:

[(1, 28456593), (3, 9485531), (11, 2586963), (33, 862321), (89, 319737), (267, 106579), (979, 29067), (2937, 9689)]