8196453

素因数分解:

$3^2\times {\mathrm{71}}^1\times {\mathrm{101}}^1\times {\mathrm{127}}^1$

素因数の和:305

約数の個数: 24

約数和(自身を含む): 12220416

約数和(自身を除く): 4023963

約数列:

[1, 3, 9, 71, 101, 127, 213, 303, 381, 639, 909, 1143, 7171, 9017, 12827, 21513, 27051, 38481, 64539, 81153, 115443, 910717, 2732151, 8196453]

約数ペア:

[(1, 8196453), (3, 2732151), (9, 910717), (71, 115443), (101, 81153), (127, 64539), (213, 38481), (303, 27051), (381, 21513), (639, 12827), (909, 9017), (1143, 7171)]