13160961

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{14771}}^1$

素因数の和:14794

約数の個数: 20

約数和(自身を含む): 21448944

約数和(自身を除く): 8287983

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 297, 891, 14771, 44313, 132939, 162481, 398817, 487443, 1196451, 1462329, 4386987, 13160961]

約数ペア:

[(1, 13160961), (3, 4386987), (9, 1462329), (11, 1196451), (27, 487443), (33, 398817), (81, 162481), (99, 132939), (297, 44313), (891, 14771)]