6721089

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{1031}}^1$

素因数の和:1128

約数の個数: 16

約数和(自身を含む): 9362304

約数和(自身を除く): 2641215

約数列:

[1, 3, 41, 53, 123, 159, 1031, 2173, 3093, 6519, 42271, 54643, 126813, 163929, 2240363, 6721089]

約数ペア:

[(1, 6721089), (3, 2240363), (41, 163929), (53, 126813), (123, 54643), (159, 42271), (1031, 6519), (2173, 3093)]