137445121

素因数分解:

${\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{199}}^1\times {\mathrm{1697}}^1$

素因数の和:1944

約数の個数: 16

約数和(自身を含む): 154857600

約数和(自身を除く): 17412479

約数列:

[1, 11, 37, 199, 407, 1697, 2189, 7363, 18667, 62789, 80993, 337703, 690679, 3714733, 12495011, 137445121]

約数ペア:

[(1, 137445121), (11, 12495011), (37, 3714733), (199, 690679), (407, 337703), (1697, 80993), (2189, 62789), (7363, 18667)]