54380997

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{283}}^1\times {\mathrm{647}}^1$

素因数の和:950

約数の個数: 32

約数和(自身を含む): 88335360

約数和(自身を除く): 33954363

約数列:

[1, 3, 9, 11, 27, 33, 99, 283, 297, 647, 849, 1941, 2547, 3113, 5823, 7117, 7641, 9339, 17469, 21351, 28017, 64053, 84051, 183101, 192159, 549303, 1647909, 2014111, 4943727, 6042333, 18126999, 54380997]

約数ペア:

[(1, 54380997), (3, 18126999), (9, 6042333), (11, 4943727), (27, 2014111), (33, 1647909), (99, 549303), (283, 192159), (297, 183101), (647, 84051), (849, 64053), (1941, 28017), (2547, 21351), (3113, 17469), (5823, 9339), (7117, 7641)]