809441169

素因数分解:

$3^1\times {\mathrm{101}}^1\times {\mathrm{653}}^1\times {\mathrm{4091}}^1$

素因数の和:4848

約数の個数: 16

約数和(自身を含む): 1091876544

約数和(自身を除く): 282435375

約数列:

[1, 3, 101, 303, 653, 1959, 4091, 12273, 65953, 197859, 413191, 1239573, 2671423, 8014269, 269813723, 809441169]

約数ペア:

[(1, 809441169), (3, 269813723), (101, 8014269), (303, 2671423), (653, 1239573), (1959, 413191), (4091, 197859), (12273, 65953)]