224500509

素因数分解:

$3^2\times {\mathrm{71}}^1\times {\mathrm{409}}^1\times {\mathrm{859}}^1$

素因数の和:1345

約数の個数: 24

約数和(自身を含む): 330033600

約数和(自身を除く): 105533091

約数列:

[1, 3, 9, 71, 213, 409, 639, 859, 1227, 2577, 3681, 7731, 29039, 60989, 87117, 182967, 261351, 351331, 548901, 1053993, 3161979, 24944501, 74833503, 224500509]

約数ペア:

[(1, 224500509), (3, 74833503), (9, 24944501), (71, 3161979), (213, 1053993), (409, 548901), (639, 351331), (859, 261351), (1227, 182967), (2577, 87117), (3681, 60989), (7731, 29039)]