38719281

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{9511}}^1$

素因数の和:9596

約数の個数: 16

約数和(自身を含む): 54789120

約数和(自身を除く): 16069839

約数列:

[1, 3, 23, 59, 69, 177, 1357, 4071, 9511, 28533, 218753, 561149, 656259, 1683447, 12906427, 38719281]

約数ペア:

[(1, 38719281), (3, 12906427), (23, 1683447), (59, 656259), (69, 561149), (177, 218753), (1357, 28533), (4071, 9511)]