12841131

素因数分解:

$3^1\times {\mathrm{19}}^2\times {\mathrm{71}}^1\times {\mathrm{167}}^1$

素因数の和:279

約数の個数: 24

約数和(自身を含む): 18434304

約数和(自身を除く): 5593173

約数列:

[1, 3, 19, 57, 71, 167, 213, 361, 501, 1083, 1349, 3173, 4047, 9519, 11857, 25631, 35571, 60287, 76893, 180861, 225283, 675849, 4280377, 12841131]

約数ペア:

[(1, 12841131), (3, 4280377), (19, 675849), (57, 225283), (71, 180861), (167, 76893), (213, 60287), (361, 35571), (501, 25631), (1083, 11857), (1349, 9519), (3173, 4047)]