89401613

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{167}}^1\times {\mathrm{2467}}^1$

素因数の和:2672

約数の個数: 16

約数和(自身を含む): 106143744

約数和(自身を除く): 16742131

約数列:

[1, 7, 31, 167, 217, 1169, 2467, 5177, 17269, 36239, 76477, 411989, 535339, 2883923, 12771659, 89401613]

約数ペア:

[(1, 89401613), (7, 12771659), (31, 2883923), (167, 535339), (217, 411989), (1169, 76477), (2467, 36239), (5177, 17269)]