71151681

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{22871}}^1$

素因数の和:22952

約数の個数: 16

約数和(自身を含む): 102100608

約数和(自身を除く): 30948927

約数列:

[1, 3, 17, 51, 61, 183, 1037, 3111, 22871, 68613, 388807, 1166421, 1395131, 4185393, 23717227, 71151681]

約数ペア:

[(1, 71151681), (3, 23717227), (17, 4185393), (51, 1395131), (61, 1166421), (183, 388807), (1037, 68613), (3111, 22871)]