48404217

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{281}}^1\times {\mathrm{857}}^1$

素因数の和:1208

約数の個数: 16

約数和(自身を含む): 65812032

約数和(自身を除く): 17407815

約数列:

[1, 3, 67, 201, 281, 843, 857, 2571, 18827, 56481, 57419, 172257, 240817, 722451, 16134739, 48404217]

約数ペア:

[(1, 48404217), (3, 16134739), (67, 722451), (201, 240817), (281, 172257), (843, 57419), (857, 56481), (2571, 18827)]