12267027

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{3119}}^1$

素因数の和:3167

約数の個数: 24

約数和(自身を含む): 19468800

約数和(自身を除く): 7201773

約数列:

[1, 3, 9, 19, 23, 57, 69, 171, 207, 437, 1311, 3119, 3933, 9357, 28071, 59261, 71737, 177783, 215211, 533349, 645633, 1363003, 4089009, 12267027]

約数ペア:

[(1, 12267027), (3, 4089009), (9, 1363003), (19, 645633), (23, 533349), (57, 215211), (69, 177783), (171, 71737), (207, 59261), (437, 28071), (1311, 9357), (3119, 3933)]