1330488505171

素因数分解:

$7^1\times {\mathrm{457}}^1\times {\mathrm{26731}}^1\times {\mathrm{15559}}^1$

素因数の和:42754

約数の個数: 16

約数和(自身を含む): 1524040506880

約数和(自身を除く): 193552001709

約数列:

[1, 7, 457, 3199, 15559, 26731, 108913, 187117, 7110463, 12216067, 49773241, 85512469, 415907629, 2911353403, 190069786453, 1330488505171]

約数ペア:

[(1, 1330488505171), (7, 190069786453), (457, 2911353403), (3199, 415907629), (15559, 85512469), (26731, 49773241), (108913, 12216067), (187117, 7110463)]