1204092001

素因数分解:

$7^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{55009}}^1$

素因数の和:55128

約数の個数: 16

約数和(自身を含む): 1425859200

約数和(自身を除く): 221767199

約数列:

[1, 7, 53, 59, 371, 413, 3127, 21889, 55009, 385063, 2915477, 3245531, 20408339, 22718717, 172013143, 1204092001]

約数ペア:

[(1, 1204092001), (7, 172013143), (53, 22718717), (59, 20408339), (371, 3245531), (413, 2915477), (3127, 385063), (21889, 55009)]