76205017

素因数分解:

$7^1\times {\mathrm{137}}^1\times {\mathrm{229}}^1\times {\mathrm{347}}^1$

素因数の和:720

約数の個数: 16

約数和(自身を含む): 88364160

約数和(自身を除く): 12159143

約数列:

[1, 7, 137, 229, 347, 959, 1603, 2429, 31373, 47539, 79463, 219611, 332773, 556241, 10886431, 76205017]

約数ペア:

[(1, 76205017), (7, 10886431), (137, 556241), (229, 332773), (347, 219611), (959, 79463), (1603, 47539), (2429, 31373)]