43274049

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{293}}^1\times {\mathrm{541}}^1$

素因数の和:857

約数の個数: 32

約数和(自身を含む): 71387904

約数和(自身を除く): 28113855

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 293, 541, 879, 1623, 2051, 3787, 3809, 6153, 7033, 11361, 11427, 21099, 26663, 49231, 79989, 147693, 158513, 475539, 1109591, 2060669, 3328773, 6182007, 14424683, 43274049]

約数ペア:

[(1, 43274049), (3, 14424683), (7, 6182007), (13, 3328773), (21, 2060669), (39, 1109591), (91, 475539), (273, 158513), (293, 147693), (541, 79989), (879, 49231), (1623, 26663), (2051, 21099), (3787, 11427), (3809, 11361), (6153, 7033)]