77297909

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{373}}^1\times {\mathrm{839}}^1$

素因数の和:1244

約数の個数: 16

約数和(自身を含む): 87964800

約数和(自身を除く): 10666891

約数列:

[1, 13, 19, 247, 373, 839, 4849, 7087, 10907, 15941, 92131, 207233, 312947, 4068311, 5945993, 77297909]

約数ペア:

[(1, 77297909), (13, 5945993), (19, 4068311), (247, 312947), (373, 207233), (839, 92131), (4849, 15941), (7087, 10907)]