16169085

素因数分解:

$3^3\times 5^1\times {\mathrm{119771}}^1$

素因数の和:119785

約数の個数: 16

約数和(自身を含む): 28745280

約数和(自身を除く): 12576195

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 119771, 359313, 598855, 1077939, 1796565, 3233817, 5389695, 16169085]

約数ペア:

[(1, 16169085), (3, 5389695), (5, 3233817), (9, 1796565), (15, 1077939), (27, 598855), (45, 359313), (135, 119771)]