214637937

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{661}}^1\times {\mathrm{6367}}^1$

素因数の和:7048

約数の個数: 16

約数和(自身を含む): 303524352

約数和(自身を除く): 88886415

約数列:

[1, 3, 17, 51, 661, 1983, 6367, 11237, 19101, 33711, 108239, 324717, 4208587, 12625761, 71545979, 214637937]

約数ペア:

[(1, 214637937), (3, 71545979), (17, 12625761), (51, 4208587), (661, 324717), (1983, 108239), (6367, 33711), (11237, 19101)]