71863431

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{14669}}^1$

素因数の和:14766

約数の個数: 16

約数和(自身を含む): 101399040

約数和(自身を除く): 29535609

約数列:

[1, 3, 23, 69, 71, 213, 1633, 4899, 14669, 44007, 337387, 1012161, 1041499, 3124497, 23954477, 71863431]

約数ペア:

[(1, 71863431), (3, 23954477), (23, 3124497), (69, 1041499), (71, 1012161), (213, 337387), (1633, 44007), (4899, 14669)]