29937357

素因数分解:

$3^5\times {\mathrm{17}}^1\times {\mathrm{7247}}^1$

素因数の和:7279

約数の個数: 24

約数和(自身を含む): 47488896

約数和(自身を除く): 17551539

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 243, 459, 1377, 4131, 7247, 21741, 65223, 123199, 195669, 369597, 587007, 1108791, 1761021, 3326373, 9979119, 29937357]

約数ペア:

[(1, 29937357), (3, 9979119), (9, 3326373), (17, 1761021), (27, 1108791), (51, 587007), (81, 369597), (153, 195669), (243, 123199), (459, 65223), (1377, 21741), (4131, 7247)]