18150987

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{173}}^1\times {\mathrm{853}}^1$

素因数の和:1070

約数の個数: 16

約数和(自身を含む): 24964128

約数和(自身を除く): 6813141

約数列:

[1, 3, 41, 123, 173, 519, 853, 2559, 7093, 21279, 34973, 104919, 147569, 442707, 6050329, 18150987]

約数ペア:

[(1, 18150987), (3, 6050329), (41, 442707), (123, 147569), (173, 104919), (519, 34973), (853, 21279), (2559, 7093)]