74082249

素因数分解:

$3^3\times {\mathrm{43}}^1\times {\mathrm{63809}}^1$

素因数の和:63861

約数の個数: 16

約数和(自身を含む): 112305600

約数和(自身を除く): 38223351

約数列:

[1, 3, 9, 27, 43, 129, 387, 1161, 63809, 191427, 574281, 1722843, 2743787, 8231361, 24694083, 74082249]

約数ペア:

[(1, 74082249), (3, 24694083), (9, 8231361), (27, 2743787), (43, 1722843), (129, 574281), (387, 191427), (1161, 63809)]