26627721

素因数分解:

$3^1\times {\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{1069}}^1$

素因数の和:1133

約数の個数: 24

約数和(自身を含む): 39136320

約数和(自身を除く): 12508599

約数列:

[1, 3, 19, 23, 57, 69, 361, 437, 1069, 1083, 1311, 3207, 8303, 20311, 24587, 24909, 60933, 73761, 385909, 467153, 1157727, 1401459, 8875907, 26627721]

約数ペア:

[(1, 26627721), (3, 8875907), (19, 1401459), (23, 1157727), (57, 467153), (69, 385909), (361, 73761), (437, 60933), (1069, 24909), (1083, 24587), (1311, 20311), (3207, 8303)]