1284571047

素因数分解:

$3^1\times {\mathrm{79}}^1\times {\mathrm{137}}^1\times {\mathrm{39563}}^1$

素因数の和:39782

約数の個数: 16

約数和(自身を含む): 1747146240

約数和(自身を除く): 462575193

約数列:

[1, 3, 79, 137, 237, 411, 10823, 32469, 39563, 118689, 3125477, 5420131, 9376431, 16260393, 428190349, 1284571047]

約数ペア:

[(1, 1284571047), (3, 428190349), (79, 16260393), (137, 9376431), (237, 5420131), (411, 3125477), (10823, 118689), (32469, 39563)]