1620374411

素因数分解:

${\mathrm{37}}^2\times {\mathrm{101}}^1\times {\mathrm{11719}}^1$

素因数の和:11894

約数の個数: 12

約数和(自身を含む): 1681984080

約数和(自身を除く): 61609669

約数列:

[1, 37, 101, 1369, 3737, 11719, 138269, 433603, 1183619, 16043311, 43793903, 1620374411]

約数ペア:

[(1, 1620374411), (37, 43793903), (101, 16043311), (1369, 1183619), (3737, 433603), (11719, 138269)]