78450567

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1\times {\mathrm{337}}^1$

素因数の和:527

約数の個数: 32

約数和(自身を含む): 116293632

約数和(自身を除く): 37843065

約数列:

[1, 3, 13, 39, 47, 127, 141, 337, 381, 611, 1011, 1651, 1833, 4381, 4953, 5969, 13143, 15839, 17907, 42799, 47517, 77597, 128397, 205907, 232791, 556387, 617721, 1669161, 2011553, 6034659, 26150189, 78450567]

約数ペア:

[(1, 78450567), (3, 26150189), (13, 6034659), (39, 2011553), (47, 1669161), (127, 617721), (141, 556387), (337, 232791), (381, 205907), (611, 128397), (1011, 77597), (1651, 47517), (1833, 42799), (4381, 17907), (4953, 15839), (5969, 13143)]