1177340319

素因数分解:

$3^3\times {\mathrm{223}}^1\times {\mathrm{195539}}^1$

素因数の和:195771

約数の個数: 16

約数和(自身を含む): 1752038400

約数和(自身を除く): 574698081

約数列:

[1, 3, 9, 27, 223, 669, 2007, 6021, 195539, 586617, 1759851, 5279553, 43605197, 130815591, 392446773, 1177340319]

約数ペア:

[(1, 1177340319), (3, 392446773), (9, 130815591), (27, 43605197), (223, 5279553), (669, 1759851), (2007, 586617), (6021, 195539)]