171973427

素因数分解:

${\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{167}}^1\times {\mathrm{653}}^1$

素因数の和:922

約数の個数: 16

約数和(自身を含む): 184584960

約数和(自身を除く): 12611533

約数列:

[1, 19, 83, 167, 653, 1577, 3173, 12407, 13861, 54199, 109051, 263359, 1029781, 2071969, 9051233, 171973427]

約数ペア:

[(1, 171973427), (19, 9051233), (83, 2071969), (167, 1029781), (653, 263359), (1577, 109051), (3173, 54199), (12407, 13861)]