136644399

素因数分解:

$3^2\times {\mathrm{71}}^1\times {\mathrm{281}}^1\times {\mathrm{761}}^1$

素因数の和:1119

約数の個数: 24

約数和(自身を含む): 201131424

約数和(自身を除く): 64487025

約数列:

[1, 3, 9, 71, 213, 281, 639, 761, 843, 2283, 2529, 6849, 19951, 54031, 59853, 162093, 179559, 213841, 486279, 641523, 1924569, 15182711, 45548133, 136644399]

約数ペア:

[(1, 136644399), (3, 45548133), (9, 15182711), (71, 1924569), (213, 641523), (281, 486279), (639, 213841), (761, 179559), (843, 162093), (2283, 59853), (2529, 54031), (6849, 19951)]