206693399

素因数分解:

${\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{311}}^1\times {\mathrm{1949}}^1$

素因数の和:2302

約数の個数: 16

約数和(自身を含む): 233625600

約数和(自身を除く): 26932201

約数列:

[1, 11, 31, 311, 341, 1949, 3421, 9641, 21439, 60419, 106051, 606139, 664609, 6667529, 18790309, 206693399]

約数ペア:

[(1, 206693399), (11, 18790309), (31, 6667529), (311, 664609), (341, 606139), (1949, 106051), (3421, 60419), (9641, 21439)]