201609429

素因数分解:

$3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{347}}^1\times {\mathrm{379}}^1$

素因数の和:809

約数の個数: 32

約数和(自身を含む): 313144320

約数和(自身を除く): 111534891

約数列:

[1, 3, 7, 21, 73, 219, 347, 379, 511, 1041, 1137, 1533, 2429, 2653, 7287, 7959, 25331, 27667, 75993, 83001, 131513, 177317, 193669, 394539, 531951, 581007, 920591, 2761773, 9600449, 28801347, 67203143, 201609429]

約数ペア:

[(1, 201609429), (3, 67203143), (7, 28801347), (21, 9600449), (73, 2761773), (219, 920591), (347, 581007), (379, 531951), (511, 394539), (1041, 193669), (1137, 177317), (1533, 131513), (2429, 83001), (2653, 75993), (7287, 27667), (7959, 25331)]