163133451

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{547}}^1\times {\mathrm{2549}}^1$

素因数の和:3115

約数の個数: 24

約数和(自身を含む): 254326800

約数和(自身を除く): 91193349

約数列:

[1, 3, 9, 13, 39, 117, 547, 1641, 2549, 4923, 7111, 7647, 21333, 22941, 33137, 63999, 99411, 298233, 1394303, 4182909, 12548727, 18125939, 54377817, 163133451]

約数ペア:

[(1, 163133451), (3, 54377817), (9, 18125939), (13, 12548727), (39, 4182909), (117, 1394303), (547, 298233), (1641, 99411), (2549, 63999), (4923, 33137), (7111, 22941), (7647, 21333)]