201422235

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{1918307}}^1$

素因数の和:1918322

約数の個数: 16

約数和(自身を含む): 368315136

約数和(自身を除く): 166892901

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 1918307, 5754921, 9591535, 13428149, 28774605, 40284447, 67140745, 201422235]

約数ペア:

[(1, 201422235), (3, 67140745), (5, 40284447), (7, 28774605), (15, 13428149), (21, 9591535), (35, 5754921), (105, 1918307)]