297369156

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{3540109}}^1$

素因数の和:3540123

約数の個数: 24

約数和(自身を含む): 792984640

約数和(自身を除く): 495615484

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 3540109, 7080218, 10620327, 14160436, 21240654, 24780763, 42481308, 49561526, 74342289, 99123052, 148684578, 297369156]

約数ペア:

[(1, 297369156), (2, 148684578), (3, 99123052), (4, 74342289), (6, 49561526), (7, 42481308), (12, 24780763), (14, 21240654), (21, 14160436), (28, 10620327), (42, 7080218), (84, 3540109)]