161380623

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{431}}^1\times {\mathrm{6569}}^1$

素因数の和:7022

約数の個数: 16

約数和(自身を含む): 227059200

約数和(自身を除く): 65678577

約数列:

[1, 3, 19, 57, 431, 1293, 6569, 8189, 19707, 24567, 124811, 374433, 2831239, 8493717, 53793541, 161380623]

約数ペア:

[(1, 161380623), (3, 53793541), (19, 8493717), (57, 2831239), (431, 374433), (1293, 124811), (6569, 24567), (8189, 19707)]