6656991

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{3307}}^1$

素因数の和:3382

約数の個数: 16

約数和(自身を含む): 9844608

約数和(自身を除く): 3187617

約数列:

[1, 3, 11, 33, 61, 183, 671, 2013, 3307, 9921, 36377, 109131, 201727, 605181, 2218997, 6656991]

約数ペア:

[(1, 6656991), (3, 2218997), (11, 605181), (33, 201727), (61, 109131), (183, 36377), (671, 9921), (2013, 3307)]