27138919

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{2239}}^1$

素因数の和:2310

約数の個数: 16

約数和(自身を含む): 30965760

約数和(自身を除く): 3826841

約数列:

[1, 17, 23, 31, 391, 527, 713, 2239, 12121, 38063, 51497, 69409, 875449, 1179953, 1596407, 27138919]

約数ペア:

[(1, 27138919), (17, 1596407), (23, 1179953), (31, 875449), (391, 69409), (527, 51497), (713, 38063), (2239, 12121)]