440147139

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{46919}}^1$

素因数の和:47034

約数の個数: 16

約数和(自身を含む): 608083200

約数和(自身を除く): 167936061

約数列:

[1, 3, 53, 59, 159, 177, 3127, 9381, 46919, 140757, 2486707, 2768221, 7460121, 8304663, 146715713, 440147139]

約数ペア:

[(1, 440147139), (3, 146715713), (53, 8304663), (59, 7460121), (159, 2768221), (177, 2486707), (3127, 140757), (9381, 46919)]