16188021243

素因数分解:

$3^2\times {\mathrm{137}}^1\times {\mathrm{13128971}}^1$

素因数の和:13129114

約数の個数: 12

約数和(自身を含む): 23553375768

約数和(自身を除く): 7365354525

約数列:

[1, 3, 9, 137, 411, 1233, 13128971, 39386913, 118160739, 1798669027, 5396007081, 16188021243]

約数ペア:

[(1, 16188021243), (3, 5396007081), (9, 1798669027), (137, 118160739), (411, 39386913), (1233, 13128971)]