19492341

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{4651}}^1$

素因数の和:4792

約数の個数: 16

約数和(自身を含む): 28581888

約数和(自身を除く): 9089547

約数列:

[1, 3, 11, 33, 127, 381, 1397, 4191, 4651, 13953, 51161, 153483, 590677, 1772031, 6497447, 19492341]

約数ペア:

[(1, 19492341), (3, 6497447), (11, 1772031), (33, 590677), (127, 153483), (381, 51161), (1397, 13953), (4191, 4651)]