448049279

素因数分解:

${\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{283}}^1\times {\mathrm{809}}^1$

素因数の和:1214

約数の個数: 16

約数和(自身を含む): 478483200

約数和(自身を除く): 30433921

約数列:

[1, 19, 103, 283, 809, 1957, 5377, 15371, 29149, 83327, 228947, 553831, 1583213, 4349993, 23581541, 448049279]

約数ペア:

[(1, 448049279), (19, 23581541), (103, 4349993), (283, 1583213), (809, 553831), (1957, 228947), (5377, 83327), (15371, 29149)]