171629641

素因数分解:

${\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{2531}}^1$

素因数の和:2676

約数の個数: 16

約数和(自身を含む): 187165440

約数和(自身を除く): 15535799

約数列:

[1, 19, 43, 83, 817, 1577, 2531, 3569, 48089, 67811, 108833, 210073, 2067827, 3991387, 9033139, 171629641]

約数ペア:

[(1, 171629641), (19, 9033139), (43, 3991387), (83, 2067827), (817, 210073), (1577, 108833), (2531, 67811), (3569, 48089)]