42566373

素因数分解:

$3^2\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{967}}^1$

素因数の和:1113

約数の個数: 24

約数和(自身を含む): 63322688

約数和(自身を除く): 20756315

約数列:

[1, 3, 9, 67, 73, 201, 219, 603, 657, 967, 2901, 4891, 8703, 14673, 44019, 64789, 70591, 194367, 211773, 583101, 635319, 4729597, 14188791, 42566373]

約数ペア:

[(1, 42566373), (3, 14188791), (9, 4729597), (67, 635319), (73, 583101), (201, 211773), (219, 194367), (603, 70591), (657, 64789), (967, 44019), (2901, 14673), (4891, 8703)]