12263013

素因数分解:

$3^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{3191}}^1$

素因数の和:3265

約数の個数: 24

約数和(自身を含む): 20582016

約数和(自身を除く): 8319003

約数列:

[1, 3, 7, 9, 21, 61, 63, 183, 427, 549, 1281, 3191, 3843, 9573, 22337, 28719, 67011, 194651, 201033, 583953, 1362557, 1751859, 4087671, 12263013]

約数ペア:

[(1, 12263013), (3, 4087671), (7, 1751859), (9, 1362557), (21, 583953), (61, 201033), (63, 194651), (183, 67011), (427, 28719), (549, 22337), (1281, 9573), (3191, 3843)]