30338187

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{24847}}^1$

素因数の和:24898

約数の個数: 16

約数和(自身を含む): 45322752

約数和(自身を除く): 14984565

約数列:

[1, 3, 11, 33, 37, 111, 407, 1221, 24847, 74541, 273317, 819951, 919339, 2758017, 10112729, 30338187]

約数ペア:

[(1, 30338187), (3, 10112729), (11, 2758017), (33, 919339), (37, 819951), (111, 273317), (407, 74541), (1221, 24847)]