14876421

素因数分解:

$3^1\times 7^1\times {\mathrm{281}}^1\times {\mathrm{2521}}^1$

素因数の和:2812

約数の個数: 16

約数和(自身を含む): 22758528

約数和(自身を除く): 7882107

約数列:

[1, 3, 7, 21, 281, 843, 1967, 2521, 5901, 7563, 17647, 52941, 708401, 2125203, 4958807, 14876421]

約数ペア:

[(1, 14876421), (3, 4958807), (7, 2125203), (21, 708401), (281, 52941), (843, 17647), (1967, 7563), (2521, 5901)]