2912248557

素因数分解:

$3^2\times {\mathrm{97}}^1\times {\mathrm{127}}^1\times {\mathrm{26267}}^1$

素因数の和:26497

約数の個数: 24

約数和(自身を含む): 4283575296

約数和(自身を除く): 1371326739

約数列:

[1, 3, 9, 97, 127, 291, 381, 873, 1143, 12319, 26267, 36957, 78801, 110871, 236403, 2547899, 3335909, 7643697, 10007727, 22931091, 30023181, 323583173, 970749519, 2912248557]

約数ペア:

[(1, 2912248557), (3, 970749519), (9, 323583173), (97, 30023181), (127, 22931091), (291, 10007727), (381, 7643697), (873, 3335909), (1143, 2547899), (12319, 236403), (26267, 110871), (36957, 78801)]