71389769

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{2909}}^1$

素因数の和:3040

約数の個数: 16

約数和(自身を含む): 82131840

約数和(自身を除く): 10742071

約数列:

[1, 11, 23, 97, 253, 1067, 2231, 2909, 24541, 31999, 66907, 282173, 735977, 3103903, 6489979, 71389769]

約数ペア:

[(1, 71389769), (11, 6489979), (23, 3103903), (97, 735977), (253, 282173), (1067, 66907), (2231, 31999), (2909, 24541)]