16040865987

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{653}}^1\times {\mathrm{58073}}^1$

素因数の和:58779

約数の個数: 24

約数和(自身を含む): 23699767104

約数和(自身を除く): 7658901117

約数列:

[1, 3, 9, 47, 141, 423, 653, 1959, 5877, 30691, 58073, 92073, 174219, 276219, 522657, 2729431, 8188293, 24564879, 37921669, 113765007, 341295021, 1782318443, 5346955329, 16040865987]

約数ペア:

[(1, 16040865987), (3, 5346955329), (9, 1782318443), (47, 341295021), (141, 113765007), (423, 37921669), (653, 24564879), (1959, 8188293), (5877, 2729431), (30691, 522657), (58073, 276219), (92073, 174219)]