24349653

素因数分解:

$3^4\times {\mathrm{43}}^1\times {\mathrm{6991}}^1$

素因数の和:7046

約数の個数: 20

約数和(自身を含む): 37225408

約数和(自身を除く): 12875755

約数列:

[1, 3, 9, 27, 43, 81, 129, 387, 1161, 3483, 6991, 20973, 62919, 188757, 300613, 566271, 901839, 2705517, 8116551, 24349653]

約数ペア:

[(1, 24349653), (3, 8116551), (9, 2705517), (27, 901839), (43, 566271), (81, 300613), (129, 188757), (387, 62919), (1161, 20973), (3483, 6991)]