69726041

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{39371}}^1$

素因数の和:39412

約数の個数: 16

約数和(自身を含む): 90713088

約数和(自身を除く): 20987047

約数列:

[1, 7, 11, 23, 77, 161, 253, 1771, 39371, 275597, 433081, 905533, 3031567, 6338731, 9960863, 69726041]

約数ペア:

[(1, 69726041), (7, 9960863), (11, 6338731), (23, 3031567), (77, 905533), (161, 433081), (253, 275597), (1771, 39371)]