201929085

素因数分解:

$3^3\times 5^1\times {\mathrm{1495771}}^1$

素因数の和:1495785

約数の個数: 16

約数和(自身を含む): 358985280

約数和(自身を除く): 157056195

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 1495771, 4487313, 7478855, 13461939, 22436565, 40385817, 67309695, 201929085]

約数ペア:

[(1, 201929085), (3, 67309695), (5, 40385817), (9, 22436565), (15, 13461939), (27, 7478855), (45, 4487313), (135, 1495771)]