72759351

素因数分解:

$3^1\times 7^1\times {\mathrm{1409}}^1\times {\mathrm{2459}}^1$

素因数の和:3878

約数の個数: 16

約数和(自身を含む): 110995200

約数和(自身を除く): 38235849

約数列:

[1, 3, 7, 21, 1409, 2459, 4227, 7377, 9863, 17213, 29589, 51639, 3464731, 10394193, 24253117, 72759351]

約数ペア:

[(1, 72759351), (3, 24253117), (7, 10394193), (21, 3464731), (1409, 51639), (2459, 29589), (4227, 17213), (7377, 9863)]