143146863

素因数分解:

$3^2\times {\mathrm{71}}^1\times {\mathrm{83}}^1\times {\mathrm{2699}}^1$

素因数の和:2859

約数の個数: 24

約数和(自身を含む): 212284800

約数和(自身を除く): 69137937

約数列:

[1, 3, 9, 71, 83, 213, 249, 639, 747, 2699, 5893, 8097, 17679, 24291, 53037, 191629, 224017, 574887, 672051, 1724661, 2016153, 15905207, 47715621, 143146863]

約数ペア:

[(1, 143146863), (3, 47715621), (9, 15905207), (71, 2016153), (83, 1724661), (213, 672051), (249, 574887), (639, 224017), (747, 191629), (2699, 53037), (5893, 24291), (8097, 17679)]