13756947

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{2269}}^1$

素因数の和:2362

約数の個数: 16

約数和(自身を含む): 19176960

約数和(自身を除く): 5420013

約数列:

[1, 3, 43, 47, 129, 141, 2021, 2269, 6063, 6807, 97567, 106643, 292701, 319929, 4585649, 13756947]

約数ペア:

[(1, 13756947), (3, 4585649), (43, 319929), (47, 292701), (129, 106643), (141, 97567), (2021, 6807), (2269, 6063)]