26340429

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{239}}^1\times {\mathrm{2161}}^1$

素因数の和:2420

約数の個数: 16

約数和(自身を含む): 37359360

約数和(自身を除く): 11018931

約数列:

[1, 3, 17, 51, 239, 717, 2161, 4063, 6483, 12189, 36737, 110211, 516479, 1549437, 8780143, 26340429]

約数ペア:

[(1, 26340429), (3, 8780143), (17, 1549437), (51, 516479), (239, 110211), (717, 36737), (2161, 12189), (4063, 6483)]