14142159

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{499}}^1$

素因数の和:619

約数の個数: 24

約数和(自身を含む): 21216000

約数和(自身を除く): 7073841

約数列:

[1, 3, 9, 47, 67, 141, 201, 423, 499, 603, 1497, 3149, 4491, 9447, 23453, 28341, 33433, 70359, 100299, 211077, 300897, 1571351, 4714053, 14142159]

約数ペア:

[(1, 14142159), (3, 4714053), (9, 1571351), (47, 300897), (67, 211077), (141, 100299), (201, 70359), (423, 33433), (499, 28341), (603, 23453), (1497, 9447), (3149, 4491)]