18583083

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{997}}^1$

素因数の和:1131

約数の個数: 24

約数和(自身を含む): 28542800

約数和(自身を除く): 9959717

約数列:

[1, 3, 9, 19, 57, 109, 171, 327, 981, 997, 2071, 2991, 6213, 8973, 18639, 18943, 56829, 108673, 170487, 326019, 978057, 2064787, 6194361, 18583083]

約数ペア:

[(1, 18583083), (3, 6194361), (9, 2064787), (19, 978057), (57, 326019), (109, 170487), (171, 108673), (327, 56829), (981, 18943), (997, 18639), (2071, 8973), (2991, 6213)]