80743117

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{12497}}^1$

素因数の和:12588

約数の個数: 16

約数和(自身を含む): 100783872

約数和(自身を除く): 20040755

約数列:

[1, 7, 13, 71, 91, 497, 923, 6461, 12497, 87479, 162461, 887287, 1137227, 6211009, 11534731, 80743117]

約数ペア:

[(1, 80743117), (7, 11534731), (13, 6211009), (71, 1137227), (91, 887287), (497, 162461), (923, 87479), (6461, 12497)]