45107649

素因数分解:

$3^2\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{967}}^1$

素因数の和:1117

約数の個数: 24

約数和(自身を含む): 67047552

約数和(自身を除く): 21939903

約数列:

[1, 3, 9, 71, 73, 213, 219, 639, 657, 967, 2901, 5183, 8703, 15549, 46647, 68657, 70591, 205971, 211773, 617913, 635319, 5011961, 15035883, 45107649]

約数ペア:

[(1, 45107649), (3, 15035883), (9, 5011961), (71, 635319), (73, 617913), (213, 211773), (219, 205971), (639, 70591), (657, 68657), (967, 46647), (2901, 15549), (5183, 8703)]