42627147

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{491}}^1\times {\mathrm{673}}^1$

素因数の和:1210

約数の個数: 16

約数和(自身を含む): 58363008

約数和(自身を除く): 15735861

約数列:

[1, 3, 43, 129, 491, 673, 1473, 2019, 21113, 28939, 63339, 86817, 330443, 991329, 14209049, 42627147]

約数ペア:

[(1, 42627147), (3, 14209049), (43, 991329), (129, 330443), (491, 86817), (673, 63339), (1473, 28939), (2019, 21113)]