7474011

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{5701}}^1$

素因数の和:5746

約数の個数: 16

約数和(自身を含む): 10947840

約数和(自身を除く): 3473829

約数列:

[1, 3, 19, 23, 57, 69, 437, 1311, 5701, 17103, 108319, 131123, 324957, 393369, 2491337, 7474011]

約数ペア:

[(1, 7474011), (3, 2491337), (19, 393369), (23, 324957), (57, 131123), (69, 108319), (437, 17103), (1311, 5701)]