45335133

素因数分解:

$3^4\times {\mathrm{71}}^1\times {\mathrm{7883}}^1$

素因数の和:7966

約数の個数: 20

約数和(自身を含む): 68685408

約数和(自身を除く): 23350275

約数列:

[1, 3, 9, 27, 71, 81, 213, 639, 1917, 5751, 7883, 23649, 70947, 212841, 559693, 638523, 1679079, 5037237, 15111711, 45335133]

約数ペア:

[(1, 45335133), (3, 15111711), (9, 5037237), (27, 1679079), (71, 638523), (81, 559693), (213, 212841), (639, 70947), (1917, 23649), (5751, 7883)]