432887

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1$

素因数の和:158

約数の個数: 16

約数和(自身を含む): 548352

約数和(自身を除く): 115465

約数列:

[1, 7, 13, 67, 71, 91, 469, 497, 871, 923, 4757, 6097, 6461, 33299, 61841, 432887]

約数ペア:

[(1, 432887), (7, 61841), (13, 33299), (67, 6461), (71, 6097), (91, 4757), (469, 923), (497, 871)]