22521423

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{283}}^1\times {\mathrm{647}}^1$

素因数の和:974

約数の個数: 16

約数和(自身を含む): 30917376

約数和(自身を除く): 8395953

約数列:

[1, 3, 41, 123, 283, 647, 849, 1941, 11603, 26527, 34809, 79581, 183101, 549303, 7507141, 22521423]

約数ペア:

[(1, 22521423), (3, 7507141), (41, 549303), (123, 183101), (283, 79581), (647, 34809), (849, 26527), (1941, 11603)]