89340237

素因数分解:

$3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{38327}}^1$

素因数の和:38377

約数の個数: 24

約数和(自身を含む): 151472256

約数和(自身を除く): 62132019

約数列:

[1, 3, 7, 9, 21, 37, 63, 111, 259, 333, 777, 2331, 38327, 114981, 268289, 344943, 804867, 1418099, 2414601, 4254297, 9926693, 12762891, 29780079, 89340237]

約数ペア:

[(1, 89340237), (3, 29780079), (7, 12762891), (9, 9926693), (21, 4254297), (37, 2414601), (63, 1418099), (111, 804867), (259, 344943), (333, 268289), (777, 114981), (2331, 38327)]