18282351

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{7823}}^1$

素因数の和:7886

約数の個数: 16

約数和(自身を含む): 26288640

約数和(自身を除く): 8006289

約数列:

[1, 3, 19, 41, 57, 123, 779, 2337, 7823, 23469, 148637, 320743, 445911, 962229, 6094117, 18282351]

約数ペア:

[(1, 18282351), (3, 6094117), (19, 962229), (41, 445911), (57, 320743), (123, 148637), (779, 23469), (2337, 7823)]