853204247

素因数分解:

$7^1\times {\mathrm{149}}^1\times {\mathrm{269}}^1\times {\mathrm{3041}}^1$

素因数の和:3466

約数の個数: 16

約数和(自身を含む): 985608000

約数和(自身を除く): 132403753

約数列:

[1, 7, 149, 269, 1043, 1883, 3041, 21287, 40081, 280567, 453109, 818029, 3171763, 5726203, 121886321, 853204247]

約数ペア:

[(1, 853204247), (7, 121886321), (149, 5726203), (269, 3171763), (1043, 818029), (1883, 453109), (3041, 280567), (21287, 40081)]