376764753

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{40009}}^1$

素因数の和:40128

約数の個数: 16

約数和(自身を含む): 521090240

約数和(自身を除く): 144325487

約数列:

[1, 3, 43, 73, 129, 219, 3139, 9417, 40009, 120027, 1720387, 2920657, 5161161, 8761971, 125588251, 376764753]

約数ペア:

[(1, 376764753), (3, 125588251), (43, 8761971), (73, 5161161), (129, 2920657), (219, 1720387), (3139, 120027), (9417, 40009)]