171486229

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{5527}}^1$

素因数の和:5640

約数の個数: 16

約数和(自身を含む): 191047680

約数和(自身を除く): 19561451

約数列:

[1, 19, 23, 71, 437, 1349, 1633, 5527, 31027, 105013, 127121, 392417, 2415299, 7455923, 9025591, 171486229]

約数ペア:

[(1, 171486229), (19, 9025591), (23, 7455923), (71, 2415299), (437, 392417), (1349, 127121), (1633, 105013), (5527, 31027)]