1853071

素因数分解:

${\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{157}}^1$

素因数の和:234

約数の個数: 16

約数和(自身を含む): 2161440

約数和(自身を除く): 308369

約数列:

[1, 11, 29, 37, 157, 319, 407, 1073, 1727, 4553, 5809, 11803, 50083, 63899, 168461, 1853071]

約数ペア:

[(1, 1853071), (11, 168461), (29, 63899), (37, 50083), (157, 11803), (319, 5809), (407, 4553), (1073, 1727)]