42938209

素因数分解:

${\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{151}}^1\times {\mathrm{389}}^1$

素因数の和:600

約数の個数: 16

約数和(自身を含む): 46949760

約数和(自身を除く): 4011551

約数列:

[1, 17, 43, 151, 389, 731, 2567, 6493, 6613, 16727, 58739, 110381, 284359, 998563, 2525777, 42938209]

約数ペア:

[(1, 42938209), (17, 2525777), (43, 998563), (151, 284359), (389, 110381), (731, 58739), (2567, 16727), (6493, 6613)]