28633593

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{7691}}^1$

素因数の和:7784

約数の個数: 16

約数和(自身を含む): 40982976

約数和(自身を除く): 12349383

約数列:

[1, 3, 17, 51, 73, 219, 1241, 3723, 7691, 23073, 130747, 392241, 561443, 1684329, 9544531, 28633593]

約数ペア:

[(1, 28633593), (3, 9544531), (17, 1684329), (51, 561443), (73, 392241), (219, 130747), (1241, 23073), (3723, 7691)]