417382017

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{128941}}^1$

素因数の和:129040

約数の個数: 16

約数和(自身を含む): 606543168

約数和(自身を除く): 189161151

約数列:

[1, 3, 13, 39, 83, 249, 1079, 3237, 128941, 386823, 1676233, 5028699, 10702103, 32106309, 139127339, 417382017]

約数ペア:

[(1, 417382017), (3, 139127339), (13, 32106309), (39, 10702103), (83, 5028699), (249, 1676233), (1079, 386823), (3237, 128941)]