2019965337

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{5754887}}^1$

素因数の和:5754909

約数の個数: 16

約数和(自身を含む): 3222737280

約数和(自身を除く): 1202771943

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 5754887, 17264661, 51793983, 74813531, 155381949, 224440593, 673321779, 2019965337]

約数ペア:

[(1, 2019965337), (3, 673321779), (9, 224440593), (13, 155381949), (27, 74813531), (39, 51793983), (117, 17264661), (351, 5754887)]