26291277

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{42337}}^1$

素因数の和:42369

約数の個数: 16

約数和(自身を含む): 40644480

約数和(自身を除く): 14353203

約数列:

[1, 3, 9, 23, 27, 69, 207, 621, 42337, 127011, 381033, 973751, 1143099, 2921253, 8763759, 26291277]

約数ペア:

[(1, 26291277), (3, 8763759), (9, 2921253), (23, 1143099), (27, 973751), (69, 381033), (207, 127011), (621, 42337)]