71749903

素因数分解:

${\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{977}}^1$

素因数の和:1134

約数の個数: 16

約数和(自身を含む): 78114816

約数和(自身を除く): 6364913

約数列:

[1, 23, 31, 103, 713, 977, 2369, 3193, 22471, 30287, 73439, 100631, 696601, 2314513, 3119561, 71749903]

約数ペア:

[(1, 71749903), (23, 3119561), (31, 2314513), (103, 696601), (713, 100631), (977, 73439), (2369, 30287), (3193, 22471)]