148973661

素因数分解:

$3^4\times {\mathrm{19}}^1\times {\mathrm{96799}}^1$

素因数の和:96830

約数の個数: 20

約数和(自身を含む): 234256000

約数和(自身を除く): 85282339

約数列:

[1, 3, 9, 19, 27, 57, 81, 171, 513, 1539, 96799, 290397, 871191, 1839181, 2613573, 5517543, 7840719, 16552629, 49657887, 148973661]

約数ペア:

[(1, 148973661), (3, 49657887), (9, 16552629), (19, 7840719), (27, 5517543), (57, 2613573), (81, 1839181), (171, 871191), (513, 290397), (1539, 96799)]