16966449

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{33073}}^1$

素因数の和:33101

約数の個数: 16

約数和(自身を含む): 26459200

約数和(自身を除く): 9492751

約数列:

[1, 3, 9, 19, 27, 57, 171, 513, 33073, 99219, 297657, 628387, 892971, 1885161, 5655483, 16966449]

約数ペア:

[(1, 16966449), (3, 5655483), (9, 1885161), (19, 892971), (27, 628387), (57, 297657), (171, 99219), (513, 33073)]