201703031

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{83}}^2$

素因数の和:275

約数の個数: 24

約数和(自身を含む): 227598720

約数和(自身を除く): 25895689

約数列:

[1, 19, 23, 67, 83, 437, 1273, 1541, 1577, 1909, 5561, 6889, 29279, 36271, 105659, 127903, 130891, 158447, 461563, 2430157, 3010493, 8769697, 10615949, 201703031]

約数ペア:

[(1, 201703031), (19, 10615949), (23, 8769697), (67, 3010493), (83, 2430157), (437, 461563), (1273, 158447), (1541, 130891), (1577, 127903), (1909, 105659), (5561, 36271), (6889, 29279)]