229695879

素因数分解:

$3^1\times 7^2\times {\mathrm{277}}^1\times {\mathrm{5641}}^1$

素因数の和:5935

約数の個数: 24

約数和(自身を含む): 357612528

約数和(自身を除く): 127916649

約数列:

[1, 3, 7, 21, 49, 147, 277, 831, 1939, 5641, 5817, 13573, 16923, 39487, 40719, 118461, 276409, 829227, 1562557, 4687671, 10937899, 32813697, 76565293, 229695879]

約数ペア:

[(1, 229695879), (3, 76565293), (7, 32813697), (21, 10937899), (49, 4687671), (147, 1562557), (277, 829227), (831, 276409), (1939, 118461), (5641, 40719), (5817, 39487), (13573, 16923)]