71380339

素因数分解:

${\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{1039}}^1$

素因数の和:1194

約数の個数: 16

約数和(自身を含む): 77875200

約数和(自身を除く): 6494861

約数列:

[1, 23, 29, 103, 667, 1039, 2369, 2987, 23897, 30131, 68701, 107017, 693013, 2461391, 3103493, 71380339]

約数ペア:

[(1, 71380339), (23, 3103493), (29, 2461391), (103, 693013), (667, 107017), (1039, 68701), (2369, 30131), (2987, 23897)]