988736041

素因数分解:

${\mathrm{19}}^2\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{1667}}^1$

素因数の和:1789

約数の個数: 24

約数和(自身を含む): 1098157824

約数和(自身を除く): 109421783

約数列:

[1, 19, 31, 53, 361, 589, 1007, 1643, 1667, 11191, 19133, 31217, 31673, 51677, 88351, 593123, 601787, 981863, 1678669, 2738881, 18655397, 31894711, 52038739, 988736041]

約数ペア:

[(1, 988736041), (19, 52038739), (31, 31894711), (53, 18655397), (361, 2738881), (589, 1678669), (1007, 981863), (1643, 601787), (1667, 593123), (11191, 88351), (19133, 51677), (31217, 31673)]