313645103

素因数分解:

${\mathrm{19}}^2\times {\mathrm{61}}^1\times {\mathrm{14243}}^1$

素因数の和:14342

約数の個数: 12

約数和(自身を含む): 336471768

約数和(自身を除く): 22826665

約数列:

[1, 19, 61, 361, 1159, 14243, 22021, 270617, 868823, 5141723, 16507637, 313645103]

約数ペア:

[(1, 313645103), (19, 16507637), (61, 5141723), (361, 868823), (1159, 270617), (14243, 22021)]