2017870833

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{404951}}^1$

素因数の和:405116

約数の個数: 16

約数和(自身を含む): 2954529792

約数和(自身を除く): 936658959

約数列:

[1, 3, 11, 33, 151, 453, 1661, 4983, 404951, 1214853, 4454461, 13363383, 61147601, 183442803, 672623611, 2017870833]

約数ペア:

[(1, 2017870833), (3, 672623611), (11, 183442803), (33, 61147601), (151, 13363383), (453, 4454461), (1661, 1214853), (4983, 404951)]