57223581

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{23873}}^1$

素因数の和:23940

約数の個数: 16

約数和(自身を含む): 82508544

約数和(自身を除く): 25284963

約数列:

[1, 3, 17, 47, 51, 141, 799, 2397, 23873, 71619, 405841, 1122031, 1217523, 3366093, 19074527, 57223581]

約数ペア:

[(1, 57223581), (3, 19074527), (17, 3366093), (47, 1217523), (51, 1122031), (141, 405841), (799, 71619), (2397, 23873)]