71017445

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{7817}}^1$

素因数の和:7924

約数の個数: 16

約数和(自身を含む): 90063360

約数和(自身を除く): 19045915

約数列:

[1, 5, 23, 79, 115, 395, 1817, 7817, 9085, 39085, 179791, 617543, 898955, 3087715, 14203489, 71017445]

約数ペア:

[(1, 71017445), (5, 14203489), (23, 3087715), (79, 898955), (115, 617543), (395, 179791), (1817, 39085), (7817, 9085)]