229834129

素因数分解:

$7^1\times {\mathrm{53}}^1\times {\mathrm{131}}^1\times {\mathrm{4729}}^1$

素因数の和:4920

約数の個数: 16

約数和(自身を含む): 269723520

約数和(自身を除く): 39889391

約数列:

[1, 7, 53, 131, 371, 917, 4729, 6943, 33103, 48601, 250637, 619499, 1754459, 4336493, 32833447, 229834129]

約数ペア:

[(1, 229834129), (7, 32833447), (53, 4336493), (131, 1754459), (371, 619499), (917, 250637), (4729, 48601), (6943, 33103)]