137768274

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{1093399}}^1$

素因数の和:1093414

約数の個数: 24

約数和(自身を含む): 341140800

約数和(自身を除く): 203372526

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 1093399, 2186798, 3280197, 6560394, 7653793, 9840591, 15307586, 19681182, 22961379, 45922758, 68884137, 137768274]

約数ペア:

[(1, 137768274), (2, 68884137), (3, 45922758), (6, 22961379), (7, 19681182), (9, 15307586), (14, 9840591), (18, 7653793), (21, 6560394), (42, 3280197), (63, 2186798), (126, 1093399)]