119823021

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{307}}^1\times {\mathrm{2551}}^1$

素因数の和:2881

約数の個数: 24

約数和(自身を含む): 183927744

約数和(自身を除く): 64104723

約数列:

[1, 3, 9, 17, 51, 153, 307, 921, 2551, 2763, 5219, 7653, 15657, 22959, 43367, 46971, 130101, 390303, 783157, 2349471, 7048413, 13313669, 39941007, 119823021]

約数ペア:

[(1, 119823021), (3, 39941007), (9, 13313669), (17, 7048413), (51, 2349471), (153, 783157), (307, 390303), (921, 130101), (2551, 46971), (2763, 43367), (5219, 22959), (7653, 15657)]