71462073

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{509}}^1\times {\mathrm{883}}^1$

素因数の和:1448

約数の個数: 16

約数和(自身を含む): 97381440

約数和(自身を除く): 25919367

約数列:

[1, 3, 53, 159, 509, 883, 1527, 2649, 26977, 46799, 80931, 140397, 449447, 1348341, 23820691, 71462073]

約数ペア:

[(1, 71462073), (3, 23820691), (53, 1348341), (159, 449447), (509, 140397), (883, 80931), (1527, 46799), (2649, 26977)]