518368804551

素因数分解:

$3^8\times {\mathrm{13}}^1\times {\mathrm{6077507}}^1$

素因数の和:6077544

約数の個数: 36

約数和(自身を含む): 837322587192

約数和(自身を除く): 318953782641

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 243, 351, 729, 1053, 2187, 3159, 6561, 9477, 28431, 85293, 6077507, 18232521, 54697563, 79007591, 164092689, 237022773, 492278067, 711068319, 1476834201, 2133204957, 4430502603, 6399614871, 13291507809, 19198844613, 39874523427, 57596533839, 172789601517, 518368804551]

約数ペア:

[(1, 518368804551), (3, 172789601517), (9, 57596533839), (13, 39874523427), (27, 19198844613), (39, 13291507809), (81, 6399614871), (117, 4430502603), (243, 2133204957), (351, 1476834201), (729, 711068319), (1053, 492278067), (2187, 237022773), (3159, 164092689), (6561, 79007591), (9477, 54697563), (28431, 18232521), (85293, 6077507)]