223325187

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{313}}^1\times {\mathrm{5531}}^1$

素因数の和:5890

約数の個数: 16

約数和(自身を含む): 305720448

約数和(自身を除く): 82395261

約数列:

[1, 3, 43, 129, 313, 939, 5531, 13459, 16593, 40377, 237833, 713499, 1731203, 5193609, 74441729, 223325187]

約数ペア:

[(1, 223325187), (3, 74441729), (43, 5193609), (129, 1731203), (313, 713499), (939, 237833), (5531, 40377), (13459, 16593)]