30345221

素因数分解:

${\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{163}}^1\times {\mathrm{233}}^1$

素因数の和:460

約数の個数: 16

約数和(自身を含む): 33156864

約数和(自身を除く): 2811643

約数列:

[1, 17, 47, 163, 233, 799, 2771, 3961, 7661, 10951, 37979, 130237, 186167, 645643, 1785013, 30345221]

約数ペア:

[(1, 30345221), (17, 1785013), (47, 645643), (163, 186167), (233, 130237), (799, 37979), (2771, 10951), (3961, 7661)]