10920117

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{14737}}^1$

素因数の和:14772

約数の個数: 16

約数和(自身を含む): 16506560

約数和(自身を除く): 5586443

約数列:

[1, 3, 13, 19, 39, 57, 247, 741, 14737, 44211, 191581, 280003, 574743, 840009, 3640039, 10920117]

約数ペア:

[(1, 10920117), (3, 3640039), (13, 840009), (19, 574743), (39, 280003), (57, 191581), (247, 44211), (741, 14737)]