202280517

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{10657}}^1$

素因数の和:10722

約数の個数: 32

約数和(自身を含む): 324003200

約数和(自身を除く): 121722683

約数列:

[1, 3, 9, 19, 27, 37, 57, 111, 171, 333, 513, 703, 999, 2109, 6327, 10657, 18981, 31971, 95913, 202483, 287739, 394309, 607449, 1182927, 1822347, 3548781, 5467041, 7491871, 10646343, 22475613, 67426839, 202280517]

約数ペア:

[(1, 202280517), (3, 67426839), (9, 22475613), (19, 10646343), (27, 7491871), (37, 5467041), (57, 3548781), (111, 1822347), (171, 1182927), (333, 607449), (513, 394309), (703, 287739), (999, 202483), (2109, 95913), (6327, 31971), (10657, 18981)]