199150083

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{2213}}^1$

素因数の和:2337

約数の個数: 40

約数和(自身を含む): 327902256

約数和(自身を除く): 128752173

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 101, 297, 303, 891, 909, 1111, 2213, 2727, 3333, 6639, 8181, 9999, 19917, 24343, 29997, 59751, 73029, 89991, 179253, 219087, 223513, 657261, 670539, 1971783, 2011617, 2458643, 6034851, 7375929, 18104553, 22127787, 66383361, 199150083]

約数ペア:

[(1, 199150083), (3, 66383361), (9, 22127787), (11, 18104553), (27, 7375929), (33, 6034851), (81, 2458643), (99, 2011617), (101, 1971783), (297, 670539), (303, 657261), (891, 223513), (909, 219087), (1111, 179253), (2213, 89991), (2727, 73029), (3333, 59751), (6639, 29997), (8181, 24343), (9999, 19917)]