329691857

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{7927}}^1$

素因数の和:8156

約数の個数: 16

約数和(自身を含む): 380544000

約数和(自身を除く): 50852143

約数列:

[1, 11, 19, 199, 209, 2189, 3781, 7927, 41591, 87197, 150613, 1577473, 1656743, 17352203, 29971987, 329691857]

約数ペア:

[(1, 329691857), (11, 29971987), (19, 17352203), (199, 1656743), (209, 1577473), (2189, 150613), (3781, 87197), (7927, 41591)]