940429791

素因数分解:

$3^3\times 7^1\times {\mathrm{4975819}}^1$

素因数の和:4975835

約数の個数: 16

約数和(自身を含む): 1592262400

約数和(自身を除く): 651832609

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 4975819, 14927457, 34830733, 44782371, 104492199, 134347113, 313476597, 940429791]

約数ペア:

[(1, 940429791), (3, 313476597), (7, 134347113), (9, 104492199), (21, 44782371), (27, 34830733), (63, 14927457), (189, 4975819)]