33542445

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{199}}^1\times {\mathrm{661}}^1$

素因数の和:885

約数の個数: 32

約数和(自身を含む): 57196800

約数和(自身を除く): 23654355

約数列:

[1, 3, 5, 15, 17, 51, 85, 199, 255, 597, 661, 995, 1983, 2985, 3305, 3383, 9915, 10149, 11237, 16915, 33711, 50745, 56185, 131539, 168555, 394617, 657695, 1973085, 2236163, 6708489, 11180815, 33542445]

約数ペア:

[(1, 33542445), (3, 11180815), (5, 6708489), (15, 2236163), (17, 1973085), (51, 657695), (85, 394617), (199, 168555), (255, 131539), (597, 56185), (661, 50745), (995, 33711), (1983, 16915), (2985, 11237), (3305, 10149), (3383, 9915)]