76904215

素因数分解:

$5^1\times {\mathrm{127}}^1\times {\mathrm{163}}^1\times {\mathrm{743}}^1$

素因数の和:1038

約数の個数: 16

約数和(自身を含む): 93708288

約数和(自身を除く): 16804073

約数列:

[1, 5, 127, 163, 635, 743, 815, 3715, 20701, 94361, 103505, 121109, 471805, 605545, 15380843, 76904215]

約数ペア:

[(1, 76904215), (5, 15380843), (127, 605545), (163, 471805), (635, 121109), (743, 103505), (815, 94361), (3715, 20701)]