1612352787

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{2971}}^1\times {\mathrm{9521}}^1$

素因数の和:12514

約数の個数: 16

約数和(自身を含む): 2263950720

約数和(自身を除く): 651597933

約数列:

[1, 3, 19, 57, 2971, 8913, 9521, 28563, 56449, 169347, 180899, 542697, 28286891, 84860673, 537450929, 1612352787]

約数ペア:

[(1, 1612352787), (3, 537450929), (19, 84860673), (57, 28286891), (2971, 542697), (8913, 180899), (9521, 169347), (28563, 56449)]